Sex Toy Materials: Silicone, Glass, Metal, ABS & TPE

Material is one of the most useful specifications to check when comparing adult products. It affects flexibility, weight, cleaning, storage, durability and compatibility with other products. Because photographs rarely communicate these differences well, the material line on a specification sheet often tells you more than the picture.

This guide explains the most common materials used across sex toys, vibrators, dildos, anal products, masturbators and related categories. The goal is not to name one universal winner, but to show what each material is designed to do and how to compare products intelligently.

1Why material matters when comparing adult products

Two products with similar shapes can behave very differently because of their materials. A soft silicone outer layer can flex around an internal motor housing. A rigid ABS shell keeps controls and electronics stable. Glass and metal add weight and remain firm, while TPE and related elastomers can be softer and more compressible.

Material also changes maintenance. Smooth non-porous surfaces are generally easier to wash and dry than softer surfaces with more complex care requirements. Electronic products add another variable because waterproofing depends on seals, ports and construction, not simply on the outer material.

When shopping, material should be checked together with dimensions, flexibility, power source, waterproof rating and manufacturer care instructions. Our adult product buying checklist brings those points together, while this article focuses specifically on material.

A useful first comparison asks five questions:

• What material touches the skin?
• Is the structure flexible or rigid?
• Does the product contain electronics?
• What cleaning method does the manufacturer recommend?
• Are there compatibility notes for lubricants or cleaners?

Answering those questions removes much of the guesswork from a large catalogue.

2Silicone: flexible, versatile and widely used

Silicone is one of the most common materials in modern adult products because it can combine a smooth surface with controlled flexibility. You will find it across vibrators, anal plugs, couples vibrators and many other categories.

The word silicone does not tell you exactly how a product will feel. Some silicone formulations are very soft and flexible. Others are firmer, especially when molded over a rigid internal structure. Thickness also matters. A thin silicone skin over ABS behaves differently from a thicker solid silicone component.

When comparing silicone products, look beyond the material label. Check whether the manufacturer describes the surface as matte, silky, smooth or textured. Review the dimensions and product weight. For powered products, note where the rigid internal housing begins and ends.

Silicone is frequently chosen because it can be pleasant to handle, durable and easy to maintain when used according to manufacturer instructions. But it is still important to follow the product's own care guidance. A silicone-covered electronic product should not be immersed unless the manufacturer states that the complete product is suitable for immersion.

Lubricant compatibility also deserves attention. Do not assume every silicone formulation behaves identically with every lubricant. Check both labels, particularly when using silicone-based lubricants. Our water-based vs silicone-based lubricant comparison explains this in more detail.

3ABS plastic: rigid, lightweight and useful around electronics

ABS is a durable thermoplastic commonly used in the structural parts of powered products. It is especially useful for handles, control housings, outer shells and internal frames because it is rigid, relatively light and easy to mold into precise shapes.

Many products combine ABS with silicone. The ABS component may hold the motor, battery and control board while silicone forms the softer exterior. This hybrid construction is common in classic vibrators, mini vibrators and rechargeable products where controls and charging contacts need a stable housing.

A material list such as silicone + ABS should therefore be read as a system rather than as a simple percentage. One material may form only the handle or core, while the other covers the main external surface.

ABS can be practical when a firm grip or precise control placement matters. It can also reduce overall weight compared with metal. Cleaning is usually straightforward when the surface is intact, but the waterproof rating of the complete product remains more important than the plastic itself.

If a product has buttons, seams or a charging port, inspect those areas during maintenance. Surface material does not override the manufacturer's water-resistance guidance.

4Glass: smooth, rigid and distinctive in weight

Glass sex toys occupy a distinct part of the catalogue because glass behaves very differently from silicone or elastomers. It is rigid, smooth and usually heavier than many plastic alternatives. Because it does not flex, exact dimensions become especially important.

When comparing glass products, start with manufacturer information. Look for the type of glass specified, dimensions, product weight and care instructions. A product intended for this category should have clear construction information rather than relying only on decorative photography.

Surface inspection is particularly important. Before cleaning or using a glass product, check it for visible damage such as chips or cracks. A damaged item should be retired rather than kept in service.

Storage matters too. Separate hard items so they do not strike each other in a drawer or travel bag. A pouch or padded compartment can protect both the product and nearby items.

Glass also demonstrates why product photography can mislead on scale. Transparent objects may look visually lighter or smaller than they really are. Always check stated length, diameter and weight before comparing products.

5Metal: rigidity, durability and substantial weight

Metal products are usually chosen when manufacturers want a rigid structure, polished surface and substantial weight. Stainless steel and other suitable alloys can appear in specialized products and accessories.

Because metal does not flex like silicone or TPE, exact dimensions and product weight deserve close attention. A relatively small metal product can feel much more substantial in the hand than a similarly sized plastic product.

Do not assume every metallic-looking item uses the same alloy. Some products are solid metal, while others may be plated or coated. Coatings can have different maintenance requirements, so the specification is more reliable than appearance.

A metal finish should be smooth and free from damage. Scratches, damaged coatings, corrosion or sharp edges are reasons to stop using a product and review the manufacturer's advice.

From a buying perspective, metal is best understood through its physical characteristics: firm, dimensionally stable and often heavier. Those features can be desirable for some shoppers, but they are not automatically better than softer materials.

6TPE and TPR: soft materials with different care needs

TPE and TPR are broad families of thermoplastic elastomer materials. They are often used where manufacturers want a softer, more flexible or more compressible surface. These materials are especially common in masturbators, sleeves and other soft-touch products.

The biggest mistake is assuming that every soft material marketed under the same general label has identical properties. Formulations vary. Density, elasticity, surface feel and maintenance can differ substantially between manufacturers and product lines.

Because of that variation, manufacturer-specific care instructions are especially important. A routine suitable for one formulation may not be ideal for another. Some soft materials also benefit from being stored separately so surfaces do not remain pressed against other materials for long periods.

If a soft component is part of an electronic product, check whether it is removable. Removable sleeves and liners can make cleaning and drying easier. Our masturbator types guide explains how material and construction work together in that category.

7Silicone vs TPE: what is the practical difference?

Silicone and TPE are often compared because both can be soft and flexible. The useful question is not which label sounds more premium. The useful question is what the manufacturer has optimized the material to do.

Silicone is frequently selected when manufacturers want a durable surface with controlled flexibility. TPE is often selected for softness and compressibility. In some product categories that softer feel is an intentional design choice rather than a compromise.

Maintenance can differ. Silicone products often have relatively straightforward care routines, while some TPE formulations require more attention to drying and storage. Always follow the documentation for the exact product.

Price can differ too, but price alone is a poor quality test. Construction, electronics, motor system, brand support, packaging and accessories all contribute to the final price.

When comparing two products, consider the complete package:

• material and surface feel;
• dimensions and weight;
• firmness or flexibility;
• power system;
• waterproof rating;
• cleaning requirements;
• warranty and brand support.

8Porous and non-porous surfaces

Product guides often use the terms porous and non-porous. At a high level, the distinction describes how readily a material's surface can retain moisture or residues. It is useful because it helps explain why some surfaces are easier to clean and dry than others.

Glass, suitable metals and many rigid plastics have smooth non-porous surfaces. Properly cured silicone is also generally discussed as non-porous. Some soft elastomers can have different surface characteristics and may require more careful maintenance.

The practical takeaway is simple: do not reduce hygiene to one buzzword. Check the product instructions, clean it as directed, allow it to dry fully and inspect it regularly.

Electronics, seams and textured surfaces can affect cleaning even when the main material itself is straightforward. A smooth silicone surface around a poorly protected charging port still requires attention to the electronics.

For a complete maintenance routine, see how to clean adult toys.

9Flexible vs rigid materials

Flexibility is one of the most important characteristics that photographs cannot communicate reliably. Silicone, TPE and similar materials can be produced in different firmness levels. Glass, metal and most ABS structures remain rigid.

A flexible product may be easier to pack and may adapt to movement. A rigid product keeps its geometry, making listed dimensions a more precise indicator of size. Neither approach is automatically superior.

When flexibility matters, look for phrases such as flexible neck, soft-touch body or bendable section. When rigidity matters, look at the core material and construction rather than only the outer coating.

For retailers, flexibility is also useful catalogue information. Filters for material, firmness and weight can help shoppers narrow large ranges more efficiently than generic lifestyle descriptions.

10Material and waterproofing are separate specifications

A common misconception is that certain materials automatically make a product waterproof. Waterproofing is a construction property. It depends on seals, seams, buttons, charging ports and how the complete product has been tested.

A silicone exterior can cover a device that is only splash resistant. An ABS housing can be fully waterproof if it is properly sealed. Conversely, an electronic product with an exposed port may require extra care regardless of the outer material.

Always check the stated waterproof or IP rating. If no rating is provided, follow the manufacturer's cleaning instructions conservatively. Our waterproof adult products guide explains these ratings in detail.

This distinction is particularly useful when comparing rechargeable products because magnetic charging contacts, covered USB ports and sealed controls can all change the level of water protection.

11Material and lubricant compatibility

Compatibility should be checked whenever a lubricant or other liquid product is used with an adult product. The safest source is the information supplied by both manufacturers.

Water-based lubricants are commonly presented as broadly compatible, while silicone-based lubricants may require additional attention with some silicone products. Specialty formulations can contain additional ingredients, so assumptions based only on the front label are not enough.

If compatibility information is unclear, do not guess. Review the product manual, the lubricant label and brand support information.

Brands such as Pjur, JO and Wicked Sensual Care offer multiple lubricant formulations, while product manufacturers such as Satisfyer and Pretty Love use different materials across their ranges. Match instructions to the exact product rather than making brand-wide assumptions.

12Cleaning and storage by material

A sensible maintenance routine begins with three facts: material, electronics and waterproof rating. Those facts determine most of the cleaning decision.

Smooth glass, metal and rigid plastic surfaces are generally straightforward to maintain when manufacturer instructions permit. Silicone often has similarly simple care. Soft elastomers may need more careful drying and storage.

Storage matters because pressure, heat, sunlight and contact with other materials can affect products over time. Keep items dry, protect charging connectors, avoid direct sunlight and separate hard products from softer surfaces where practical.

If the manufacturer supplies a pouch or case, using it is often the simplest storage solution. Any product showing cracks, damaged coatings, swelling batteries, exposed wiring, sharp edges or other deterioration should be taken out of service.

13Material, durability and product lifespan

Material choice can influence how long a product remains serviceable, but the outer material is only one part of the lifecycle. Electronics, seals, moving parts and rechargeable batteries may wear out before the surface itself does.

A simple glass item and a rechargeable electronic device have completely different failure points. That is why a broad claim such as "metal lasts longer" or "silicone is always more durable" can be misleading without considering the whole construction.

When long-term value matters, consider:

• availability of replacement charging cables;
• removable components;
• warranty length;
• manufacturer support;
• storage requirements;
• whether accessories can be replaced separately.

A well-maintained product from a manufacturer that supports spare parts may provide better long-term value than a cheaper item with no replacement options.

14How to compare material specifications on product pages

Use a repeatable checklist instead of shopping by appearance alone:

• What is the primary external material?
• Are other materials used in the core, handle or housing?
• Is the product flexible, semi-rigid or rigid?
• What are the exact dimensions and weight?
• Does it contain electronics?
• What waterproof rating is stated?
• What cleaning method does the manufacturer recommend?
• Are there lubricant compatibility notes?
• Are removable parts available?
• What storage instructions are provided?
• Is a storage bag or case included?
• What warranty does the manufacturer provide?

This approach works particularly well on a marketplace because it turns a subjective choice into a comparison of clear specifications.

15Which material should you choose?

There is no universal winner. Silicone is a strong all-round option when flexibility and a smooth surface are priorities. ABS is useful for rigid structures and electronic housings. Glass offers a smooth, firm format with distinctive weight. Metal is rigid and substantial. TPE and related elastomers can provide a softer, more compressible feel.

The best choice depends on the product category and the buyer's priorities. A material that makes sense for a compact powered device may not be the same material that suits a simple non-powered product.

If you are still at the beginning of the selection process, continue with our adult product buying checklist. If you already know the category, browse vibrators, dildos, glass products or masturbators and use material as one of your main filters.

Frequently asked questions

Is silicone always softer than TPE?

No. Both material families can be produced in different firmness levels. TPE is often used for very soft products, but formulation and thickness matter more than the label alone.

Is glass difficult to maintain?

A smooth, intact glass surface is generally straightforward to clean according to manufacturer instructions. The important extra step is checking it for chips or cracks and protecting it from impact during storage.

Does an ABS product always feel hard?

ABS itself is rigid, but many products use ABS only as an internal shell or handle while other areas are covered with silicone or another softer material.

Are metal products always stainless steel?

No. Products can use different alloys, coatings or finishes. Read the specification rather than judging by appearance.

Can material tell me whether a product is waterproof?

No. Waterproofing depends on the complete construction, including seals, ports and buttons. Check the manufacturer's waterproof or IP rating.

Which materials are easiest to clean?

Smooth non-porous surfaces are generally easier to maintain, but the complete design matters. Electronics, seams and textures can change the cleaning routine.

Can I use any lubricant with any material?

Do not assume so. Check compatibility information from both the product manufacturer and lubricant manufacturer.

What should I do if a surface changes over time?

If you notice cracking, peeling, swelling, damaged coatings or other deterioration, stop using the product and consult the manufacturer or retailer.

16How manufacturers describe materials

Material names on product pages are useful, but they should be read together with the manufacturer's full specification. A listing that says only silicone or TPE leaves several important questions unanswered. The same base material can be formulated in different densities, hardness levels, thicknesses and surface finishes.

Look for details such as whether the product uses a solid material or a coating over a rigid core, whether the soft section is removable, whether the manufacturer gives a Shore hardness value, and whether the housing includes ABS, metal or another structural material. These details help explain why two products made from the same nominal material can feel and perform differently.

For electronic products, the material description should also be considered together with the internal construction. A soft exterior can hide a rigid battery compartment, motor housing or control board. When the product page includes cutaway diagrams, flexible-zone illustrations or technical drawings, they are often more informative than lifestyle photography.

A strong specification usually answers at least four questions: what the surface is made from, what the structural core is made from, which parts are flexible, and how the manufacturer recommends cleaning and storing the product.

17Surface finish, texture and coating

Two silicone products can have noticeably different surfaces. One may be matte and slightly grippy, another very smooth, and a third may use molded texture. Surface finish affects cleaning, dust attraction, handling and the way a product looks after repeated use.

ABS can also be finished in several ways. Glossy plastic may show scratches more easily, while matte or soft-touch coatings can have their own care requirements. Painted, plated or coated metal should be assessed differently from a solid polished metal surface because damage to a coating can expose a different material underneath.

When comparing products online, read the close-up photographs and manufacturer description together. Terms such as matte, velvety, polished, textured, soft touch and glossy describe the finish rather than the base material. A useful catalogue should separate those characteristics instead of treating them as synonyms for material quality.

For retailers, surface finish can be an effective filter alongside material. A customer who knows that they prefer a smooth polished surface is looking for a different characteristic than a customer who simply filters for silicone.

18Weight, density and product balance

Material has a direct effect on weight, but the complete construction matters just as much. Glass and metal products are often heavier than hollow ABS products, while a large TPE component can add substantial mass even though the material is soft.

Weight affects storage, shipping and how substantial a product feels when handled. For electronic models, battery size and motor construction can add weight in one area, changing the balance of the product. That is why the total product weight can be as useful as the material line.

When two products have similar dimensions but very different weights, investigate the construction. One may use a hollow plastic body while the other uses a dense internal structure. A marketplace can make this comparison easier by displaying weight consistently and avoiding vague phrases such as “lightweight” when an actual gram value is available.

For B2B buyers, weight also has practical consequences for packaging and transport. A category with heavy glass or metal products may require different shelf, box and shipping planning than a category dominated by light plastic products.

19Reading care labels and manufacturer guidance

The best maintenance advice comes from the manufacturer of the exact product. Generic material rules are helpful for orientation, but they should not override product-specific instructions.

Check whether the manufacturer specifies:

• water temperature or cleaning method;
• approved or excluded cleaners;
• waterproof or splash-resistant status;
• drying instructions;
• storage temperature;
• lubricant compatibility;
• charging precautions;
• whether removable components can be washed separately.

If a product combines several materials, the care instructions are especially important. A device may have a washable removable component and a separate electronic housing that must not be immersed. Treating the whole product according to only one material can therefore be misleading.

The same principle applies to adult toy cleaning: begin with the complete construction, not with a single word in the material field.

20Material claims and quality signals

Material quality cannot be judged from one marketing adjective. Phrases such as “premium,” “luxury,” “medical grade” or “body safe” should be supported by meaningful manufacturer information rather than accepted as a substitute for specifications.

A useful product page names the material clearly, identifies the manufacturer, provides care instructions, gives dimensions and explains relevant certifications or testing where applicable. If a seller makes a technical or safety claim, the claim should be traceable to documentation from the manufacturer or an appropriate standard.

This is particularly important in a large marketplace. Consistent specifications help customers compare products and help retailers avoid relying on supplier copy that may use different terminology for the same material.

Brands with established catalogues, such as Satisfyer, Pretty Love, Fun Factory and Calexotics, may use several materials across different lines. The correct approach is therefore to evaluate the individual product rather than assume that every item from one brand shares the same construction.

21How material filters improve catalogue navigation

Material is one of the most valuable filters in a large ecommerce catalogue because it helps users reduce thousands of products to a manageable group. But a useful filter system should distinguish between material, surface finish, flexibility and product structure.

For example, the following filters answer different questions:

• silicone, ABS, glass, metal, TPE;
• rigid, semi-flexible, flexible;
• matte, polished, textured, soft touch;
• electronic or non-electronic;
• waterproof or water resistant;
• removable or fixed soft component.

Combining these attributes can improve both shopping and SEO because category pages become easier to understand and internal links become more contextually relevant. A visitor reading about glass can move directly to glass products, while someone comparing flexible powered products can continue to vibrators.

For B2B customers, filters also make assortment planning faster. A retailer may want only silicone products, only non-electronic products, or a mix of materials at different price and feature levels.

22Common mistakes when comparing materials

Several mistakes appear repeatedly when customers compare product materials.

Mistake 1: choosing from the material name alone. Material does not reveal dimensions, firmness, electronics, waterproofing or overall construction.

Mistake 2: assuming all silicone or all TPE feels the same. Formulation, thickness and internal support can change the result dramatically.

Mistake 3: confusing a coating with a solid material. A product may have a thin external layer over a completely different structural core.

Mistake 4: assuming waterproofing from the surface. Waterproofing is determined by the complete device, not simply by silicone or plastic on the outside.

Mistake 5: using price as a material-quality score. Price also reflects electronics, brand, packaging, accessories, distribution and warranty.

Mistake 6: ignoring product weight. Weight can reveal important differences in density and construction.

Mistake 7: following generic care advice instead of the manufacturer's instructions. The exact product design should always take priority.

Avoiding these mistakes makes comparison more objective and reduces the chance of buying a product that does not match expectations.

23Material FAQ for buyers and retailers

Does a higher price guarantee better material?

No. Higher price can reflect better materials, but it can also reflect electronics, brand positioning, accessories, packaging or distribution. Compare the specification rather than price alone.

Is a heavier product automatically more durable?

No. Weight indicates density and construction, not durability by itself. A well-designed light ABS product can be durable, while a heavy product can still have vulnerable coatings or components.

Can the same product contain several materials?

Yes. This is extremely common. A product may combine a silicone surface, ABS housing, metal fasteners and electronic components.

Why do two silicone products feel different?

Silicone formulation, thickness, internal structure, surface finish and hardness can all differ.

Should a retailer publish the exact material on product pages?

Yes whenever reliable supplier or manufacturer data is available. Consistent material data improves filtering, comparison and customer confidence.

Are transparent products always made from glass?

No. Transparent or translucent products can be made from several plastics, elastomers or glass. Check the specification rather than appearance.

Does “soft touch” mean silicone?

No. “Soft touch” usually describes a surface feel or coating. It is not a precise material name.

What should I do when the material description is unclear?

Look for manufacturer documentation or ask the retailer for clarification rather than guessing. For a broader product comparison, use the adult product buying guide.

24A practical material-comparison framework

A simple way to compare products is to score each candidate across the same set of attributes. Start with material, then add firmness, dimensions, weight, power system, waterproof rating, maintenance, compatibility, warranty and brand support.

This framework prevents one attractive feature from dominating the decision. A product may use a preferred material but have inconvenient charging, unclear waterproofing or difficult storage requirements. Another may use a simpler material but provide clearer specifications, easier maintenance and better support.

For large assortments, repeatable comparison is more useful than searching for a universal “best material.” It also creates a cleaner internal-linking structure: material guides connect to commercial categories, technical guides connect to care and power articles, and category pages can point back to the most relevant educational content.

Final thoughts

Material is a foundation, not the entire buying decision. Before purchasing, confirm the exact material, flexibility, dimensions, electronics, waterproof rating, cleaning instructions, compatibility and storage requirements. Those specifications reveal far more than marketing photography alone.

Continue with our guides to vibrator types, rechargeable vs battery-powered products, waterproof products and cleaning and hygiene. Together they create a practical framework for comparing products throughout SexShopMarket.