Ruby Trio シリコン振動アナルプラグキット（3個セット）

I was surprised how comfortable the silicone texture is, even for the largest plug. The waterproof feature is a relief for easy cleaning after use. Overall, a solid kit that delivers on its promise.

The three sizes make it so easy to start small and work up, and the silicone is surprisingly soft and comfortable. Waterproof is a nice bonus for easy cleanup, and the vibrations feel great at any level.

I wasn't sure how the different sizes would work, but the graduated set in this kit made it really easy to start small and work up to the larger plugs. The silicone feels smooth and comfortable, and having the vibrating option on the largest one adds a nice extra sensation.