The Tenga 3D Sleeve is a reusable male masturbation toy that is easy to clean, with award-winning style that makes it as beautiful as it is pleasurable. 

The interior is made from realistically soft and super stretchy textured material that delivers knee-trembling sensations. 5 different varieties each with different internal structures for a variety of great experiences. 

Pile. Gently stacked triangular protrusions form its structure. With tightly packed triangles bearing a soft sensation at the base and a distinct rippling stimulus as they space out at the tip. The varying sensations brought around by this gradient of stimulation harmonizes both soft and hard sensations.