A glass dildo, a silicone vibrator and a metal butt plug have one thing in common: the material determines a large part of their properties. Some sex toys are soft and bendy, others firm, smooth or heavy. Besides silicone, glass and metal, TPE, TPR, ABS plastic, acrylic, rubber and latex are also used. Leather is also used for erotic accessories. But how do these materials differ? What are their pros and cons? And which sex toys are they used in? Here you will find the most important sex toy materials at a glance.
Why does the material of a sex toy matter?
The material affects how a sex toy feels, how flexible it is and how it reacts to pressure and temperature. A silicone dildo can bend, for example, while a glass dildo keeps its shape. A metal dildo can feel different because of its weight compared with a similarly sized plastic model. There are also differences when it comes to cleaning. Some materials have a non-porous surface and are easier to clean thoroughly. Others are more porous and need more attention when caring for them. Quality and finish also play a part. Two sex toys made of the same material can have different properties.
1. Silicone: versatile and flexible
Silicone is one of the best-known materials for sex toys. It is used both for soft, bendy products and for firmer models. How soft or firm a silicone sex toy is depends on its composition and construction. Some silicone dildos bend easily, while others have a firm core and barely give.
Which sex toys are made of silicone?
- Silicone dildos
- Rabbit vibrators
- G-spot vibrators
- Clitoral stimulators
- Butt plugs and anal beads
- Prostate massagers
Many electric sex toys have a silicone surface and a rigid plastic casing.
Advantages of silicone
- Available in different levels of firmness.
- High-quality, fully cured silicone is non-porous.
- Can be soft and flexible.
- Often used for surfaces that come into direct contact with the body.
Disadvantages of silicone
- Some silicone surfaces attract dust and fluff.
- Not every silicone product is equally flexible.
- Certain silicone-based lubricants may be unsuitable for some silicone sex toys. Always check the manufacturer's instructions.
Silicone is versatile. However, how a sex toy actually feels also depends on its shape and construction.
2. Glass: smooth and shape-retaining
Glass is mainly used for dildos and certain anal sex toys. Many glass dildos are made of borosilicate glass. This material can be finished to a very smooth surface and is comparatively resistant to temperature changes. A glass dildo is completely rigid. Its shape does not change during normal use.
Which sex toys are made of glass?
- Glass dildos
- Glass G-spot dildos
- Glass butt plugs
- Glass anal beads
Advantages of glass
- Smooth, non-porous surface when the glass is undamaged.
- Keeps its shape: curves and bulges are retained.
- Suitable for careful, mild changes in temperature.
- Available in various colours and shapes.
Disadvantages of glass
- Glass is not flexible.
- Hard knocks can damage the material.
- A glass sex toy must no longer be used if it has cracks, chips or sharp edges.
So a glass dildo differs from a silicone dildo mainly in its rigid shape, its surface and how it behaves with temperature.
3. Metal: firm and often heavier
Metal sex toys are made from stainless steel, among other things. There are also products made of other metals and alloys. A metal dildo is firm and keeps its shape. Particularly solid stainless steel models can be comparatively heavy. Metal also conducts heat faster than silicone. It can therefore feel cooler at the same room temperature.
Which sex toys are made of metal?
- Metal dildos
- Stainless steel butt plugs
- Metal prostate stimulators
- Metal anal beads
- Certain cock rings
Advantages of metal
- Firm and shape-retaining.
- Can be finished to a very smooth surface.
- High-quality stainless steel is durable and non-porous.
- Suitable for careful, mild changes in temperature.
Disadvantages of metal
- The material does not give.
- Solid models can be heavy.
- With certain metal allergies, the exact alloy is important.
- A shiny metallic surface does not automatically mean that a product is made entirely of stainless steel.
Not every metal dildo therefore has the same weight or the same material composition.
4. TPE and TPR: soft and stretchy
TPE stands for thermoplastic elastomer. TPR is often used as a name for rubber-like thermoplastic materials. These materials are often used for sex toys that are meant to be particularly soft and stretchy. In masturbators in particular, they make it possible to create flexible inner channels with different textures.
Which sex toys are made of TPE and TPR?
- Artificial vaginas
- Masturbator sleeves
- Pocket pussies
- Realistic masturbators
- Certain soft dildos
Advantages of TPE and TPR
- Often very soft and flexible.
- Stretch well.
- Suitable for different shapes and inner structures.
- Can be used for a soft, skin-like surface.
Disadvantages of TPE and TPR
- Many compositions are more porous than high-quality silicone.
- This makes them harder to clean or disinfect thoroughly.
- Some blends react sensitively to heat, oils or certain cleaning products.
- Durability and properties vary from product to product.
So TPE and TPR are not the same as silicone, even though the materials can feel similar.
5. ABS\ plastic: light and sturdy
ABS is a hard plastic that is often used for the casings of electric sex toys. The material is relatively light and keeps its shape. That makes it suitable for products that house motors, batteries or electronic components.
Which sex toys are made of ABS?
- Bullet vibrators
- Wand massagers
- Vibrators with a rigid casing
- Automatic masturbators
- Controls and handles
Advantages of ABS
- Light weight.
- Sturdy and shape-retaining.
- Well suited to rigid casings.
- An intact, smooth surface is comparatively easy to clean.
Disadvantages of ABS
- The material is not flexible.
- A hard surface can be less pleasant if you want soft contact.
- Scratches and damage can affect the surface.
ABS is therefore often combined with silicone or other soft materials.
6. Acrylic and other hard plastics
Besides ABS, acrylic and other hard plastics are also used for certain sex toys. Acrylic can be transparent or coloured. It is usually light and keeps its shape.
Which sex toys are made of acrylic?
- Hard plastic dildos
- Transparent stimulators
- Certain butt plugs
- Parts of vibrators
Advantages of acrylic
- Relatively light.
- Shape-retaining.
- Available in transparent and coloured versions.
- Can be finished smooth.
Disadvantages of acrylic
- Not flexible.
- Can get scratched or otherwise damaged.
- Properties vary depending on the plastic and the finish.
With transparent products in particular, acrylic is sometimes mistaken for glass. They are, however, different materials.
7. Rubber and latex: flexible\, but not suitable for everyone
Rubber-like materials are used for various erotic products. A distinction must be made between natural rubber latex, synthetic rubber and thermoplastic rubber-like materials. Not every product described as rubber actually contains latex.
Which products are made of rubber and latex?
- Certain flexible dildos
- Some cock rings
- Latex clothing
- Erotic accessories
Advantages of rubber and latex
- Can be very flexible and elastic.
- Suitable for stretchy products.
- Can be used for different shapes and accessories.
Disadvantages of rubber and latex
- Natural rubber latex can trigger allergic reactions.
- Some rubber blends are porous.
- Composition and suitability for intimate body contact vary from product to product.
If you have a known latex allergy in particular, you should check the material information carefully.
8. Leather: mainly for BDSM\ accessories
Leather is mainly used for erotic accessories and less often for classic dildos or vibrators. It is sturdy and bendy at the same time. Its properties depend on the type of leather, its thickness and the finish, among other things.
Which erotic products are made of leather?
- BDSM harnesses
- Wrist and ankle cuffs
- Whips and floggers
- Erotic belts
Advantages of leather
- Sturdy and bendy.
- Well suited to adjustable accessories.
- Can last a long time with proper care.
Disadvantages of leather
- Leather is normally porous.
- It is sensitive to moisture and needs special care.
- Dyes and surface treatments can vary.
Leather is therefore mainly used for accessories that are worn or used on the outside of the body.
Sex toy materials compared: pros and cons
You will find the key differences in this overview.
| Material | Advantages | Disadvantages |
|---|---|---|
| Silicone | Flexible, different levels of firmness, usually non-porous | Can attract dust; properties vary |
| Glass | Smooth, non-porous, shape-retaining | Risk of breaking if damaged, not flexible |
| Metal | Sturdy, durable, good heat conduction | Hard, sometimes heavy |
| TPE/TPR | Soft, stretchy, different textures | Often more porous, harder to clean thoroughly |
| ABS | Light, sturdy, shape-retaining | Not flexible |
| Acrylic | Light, can be finished smooth | Prone to scratches, not flexible |
| Rubber/latex | Elastic, flexible | Latex allergies possible; composition varies |
| Leather | Sturdy, bendy | Porous, needs special care |
Why are some sex toys made of several materials?
A sex toy does not have to be made entirely of a single material. A vibrator, for example, can have a rigid ABS casing with a soft silicone surface. An artificial vagina can consist of a TPE sleeve sitting in a sturdy plastic casing. Metal parts are also often combined with plastic or silicone, for example in electric stimulators. The material on the outside therefore does not always reveal how the whole product is built. When comparing sex toys, it is worth distinguishing between the material of the contact surface, the casing and other components.
How can you tell what material a sex toy is made of?
You cannot always identify the material from appearance alone. A transparent dildo can be made of glass, but also of acrylic. A shiny vibrator can have a metallic surface without being made entirely of metal. Soft materials are also hard to tell apart. Silicone and TPE can look similar even though they have different properties. The material information in the product description is therefore more reliable than a photo.
