Outfitted with a graduated bead texture, the b-Vibe Bounce Plug is designed to slowly flex your sphincter as it glides in and out with ease. The super-soft, seamless silicone exterior, ultra-thick tapered base, and easy retrieval ring make safe insertion and extraction a breeze. The Bounce Plug is also 100% waterproof for use in the bath or shower and allows for easy cleaning.Material:SiliconeProduct dimension:14.3 x 6.4 cmTotal length:14.3 cmDiameter:3.3 cm