Design and materials
This medium plug measures 9.3 cm in length with a 4 cm diameter, placing it in the moderate size range suitable for users seeking something more substantial than a beginner toy but not the largest option available. The SilexD range offers it in small, medium, and large, so you can choose the size that suits your preference.
The plug is constructed from body-safe silicone and features SilexD's proprietary dual-density SILEXPAN® technology—a softer outer layer surrounding a firmer inner core. This design aims to deliver a realistic feel whilst remaining safe for intimate use. The tapered tip is specifically shaped to facilitate easier insertion, addressing one of the main practical considerations for this type of toy. A strong suction base sits at the base of the plug, providing stability and grip.
What it's like to use
The tapered design of the tip means insertion should be relatively straightforward, particularly if you're new to this category of toy or moving up from a smaller size. The graduated shape guides you in gradually rather than presenting a uniform width. Once inserted, the suction base provides a secure anchor, reducing concerns about accidental movement and allowing you to focus on comfort and sensation.
The dual-density silicone construction—softer outside, firmer within—creates a distinct tactile experience compared to uniform silicone toys. This combination aims to balance realistic sensation with comfort during use. The medium size sits between the smaller and larger options, making it a sensible middle ground for exploration or regular use if you prefer something with moderate dimensions.
Cleaning and care
Silicone toys are generally straightforward to maintain. You can clean this plug with warm water and mild soap, or with dedicated toy cleaner. The non-porous silicone material resists harbouring bacteria, which is important for toys in this category. Allow it to dry completely before storage to prevent moisture buildup. As with all silicone intimate products, store it separately from other toys or materials that might degrade silicone over time, and keep it away from extreme heat.
Buy it if
You're looking for a medium-sized anal plug with design features that address common practical concerns—specifically, a tapered entry and stable base. If you appreciate the feel of dual-density silicone or want to step up from a smaller toy, this sits in a sensible middle ground. It's also worth considering if you value body-safe materials and a recognised brand with a range of size options, allowing you to adjust your choice if needed.
Skip it if
You're seeking a toy significantly larger or smaller than the medium dimensions, or if you prefer uniform-density silicone construction to multi-layer designs. If you need specific feature details not covered here—such as exact firmness specifications or other material details—it's worth researching further or consulting product reviews before committing to purchase.
The bottom line
The SilexD Fantasy Collection Diamond Medium is a well-considered option in the mid-range butt plug category. Its tapered tip and suction base address practical insertion and stability concerns, whilst the dual-density silicone offers a distinct tactile experience. If you're looking for a medium-sized toy from an established brand using body-safe materials, it merits consideration—and the availability of multiple sizes means you can find the fit that suits you.
Frequently asked questions
What makes the dual-density SILEXPAN® material different?
The softer outer layer combined with a firmer inner core creates a more realistic feel than single-layer silicone whilst maintaining body-safe properties. This construction aims to balance sensation with comfort.
Is the suction base essential?
The suction base provides stability and grip once inserted, which many users find reassuring. It reduces concerns about accidental movement and allows more confident use.
How does the medium size compare to the small and large?
The medium is a moderate option at 9.3 cm long and 4 cm diameter. If you're new to this toy type, you might start with small; if you prefer more substantial dimensions, large would offer that. Medium sits comfortably between the two.
Can I use standard lubricant with this toy?
You can use water-based or silicone-based lubricant with silicone toys, though this guide contains only the product facts provided—check the supplier's recommendations for their preferred option.
How should I store this toy?
Keep it in a clean, dry place away from extreme heat. Store it separately from other toys or materials that might degrade silicone, and ensure it's completely dry before putting it away.