Silicone vs Metal vs Glass vs Vibrating Anal Plugs Compared

For most beginners, a small body-safe silicone plug is the most comfortable and forgiving first choice. Metal and glass plugs suit people who want weight, a smooth glide or easy cleaning, while vibrating plugs are for those who want extra sensation or remote play. Below we compare all four types side by side so you can match the plug to your experience, budget and care routine rather than guessing.

This guide focuses only on the differences between plug types. You do not need to read anything else first. Just decide what matters most to you: softness, weight, easy cleaning or added features.

Quick comparison table

Prices are approximate ranges based on our anal plugs category, which currently lists more than 300 products.

Silicone plugs: the all-round starting point

Medical-grade or body-safe silicone is the most popular plug material for good reason. It is soft enough to feel gentle yet firm enough to stay in place, and it warms to body temperature quickly.

Pros

• Comfortable for first-timers and longer sessions
• Wide choice of sizes, colours and base shapes
• Lightweight, so it is less noticeable when worn
• Non-porous when it is genuine silicone, so it is easy to keep clean

Cons

• Not compatible with silicone-based lubricant, which can degrade the surface over time
• Cheap "jelly" or mixed materials are sometimes sold as silicone, so buy from a trusted shop

Choose silicone if: you are new to plugs, want something you can wear comfortably for a while, or simply want the safest default.

Metal plugs: weight and a polished finish

Metal plugs are usually made of stainless steel or a coated alloy and often have a decorative jewel base. The extra weight is the main difference: even a small metal plug feels more present than a silicone one of the same size.

Pros

• Very easy to clean and highly durable
• Works with both water-based and silicone-based lube
• Can be gently warmed or cooled in water for temperature play
• Attractive, often gift-friendly design

Cons

• Rigid, with no flex at all
• The weight may feel like too much for complete beginners in larger sizes

A good way to try metal without committing to a large size is a compact model such as the Rear Assets Silver Small (€13.99). If you already know you like the feeling, the Rear Assets Silver Medium (€17.99) is the natural next step. Always check the product page for the exact material and dimensions.

Choose metal if: you enjoy a sense of fullness, want a durable plug that is easy to clean, or like the look of jewelled designs.

Glass plugs: smooth glide and easy hygiene

Quality glass plugs are made from borosilicate glass, the same type used for heat-resistant kitchenware. They are completely non-porous and have an exceptionally smooth surface.

Pros

• Very smooth, which many people find makes insertion easier with plenty of lube
• Simple to clean and inspect, since you can see any residue
• Suitable for gentle temperature play
• Compatible with all common lubricant types

Cons

• Completely rigid
• Must be checked for chips or cracks before every use, and should be replaced if damaged
• Needs careful storage so it does not get knocked or dropped

Choose glass if: hygiene and a smooth glide are your priorities and you are happy to handle and store it with care.

Vibrating plugs: added sensation and remote play

Vibrating plugs are usually silicone plugs with a small motor built in. Many are rechargeable, and some can be controlled by a remote or a smartphone app, which makes them popular with couples, including long-distance partners.

Pros

• Adjustable intensity and patterns for more variety
• Remote or app control adds a playful element for couples
• Soft silicone exterior keeps the comfort of a standard plug

Cons

• Higher price than non-vibrating plugs
• Slightly larger and heavier because of the motor and battery
• Needs charging and more careful cleaning around buttons and ports

An example of a premium app-controlled option is the Hush 2 (2.25 inch) at €119.00. The 2.25-inch version is a medium-to-large size, so it suits people who already know which size they find comfortable.

Choose vibrating if: you have tried a basic plug, know your preferred size and want extra sensation or a toy to share with a partner.

How to decide: a simple checklist

1. Experience level. First plug? Start with small silicone or small metal. Experienced? Any type works, so choose by feature.
2. Size. Start smaller than you think you need. You can always size up later.
3. Base. Always choose a plug with a flared base that is wider than the plug itself. This is the key safety feature.
4. Lube. Use plenty of lubricant. Pick water-based for silicone and vibrating plugs, and either water- or silicone-based for metal and glass.
5. Care. Want the easiest cleaning? Metal and glass win. Want low-maintenance comfort? Choose silicone.
6. Budget. Basic plugs start from around €10. Mid-range plugs such as the Pulse Buttplug (€36.99) sit between entry-level and premium vibrating models.

Combining a plug with other toys

Many couples pair a plug with other accessories for variety. A common combination is a plug together with a ring from our cock rings category. If you combine toys, keep each one clean, use a compatible lube for every material, and communicate openly with your partner about comfort.

Safety notes

• Only use plugs with a flared or T-shaped base.
• Go slowly, use generous lube and stop if anything feels painful.
• Clean your plug before and after every use according to its material.
• Do not share plugs without a condom or thorough cleaning between users.
• If you have any medical condition, pain or concerns, please consult a doctor before use.

Find your plug

Whether you prefer soft silicone, polished metal, smooth glass or a vibrating model, you can filter by material, size and price in our anal plugs collection. Start small, choose a body-safe material and pick the type that fits how you want to use it.