Equally effective and easy to use, the extra-soft liquid silicone sleeve Ryzer is surprisingly versatile. During couple play, it adds girth to the penis while for anal or vaginal pleasure, its external texture will provide new sensations and fulfill your partners' desires. Its built-in cockring ensures safe insertion and keeps the sleeve in place during intercourse. When used solo, the sleeve turns into a very soft masturbator with an inner texture stimulating the most sensitive areas of the male anatomy. When covered with a fingertip, the hole at the tip of the sleeve creates a suction effect for an enhanced experience. Solo or Couple play One size fits most Extra soft liquid silicone Ergonomic design Easy to clean Hole to create suction 3 possible uses: anal and vaginal penetration, masturbation, clitoral stimulation Inside and outside texture Dimensions: L 6.1 in. (15.5 cm) x Diameter 1.5 in. (3.8 cm) 100 % waterproof IPX7