Make self-love more fun with this reusable male masturbation sleeve designed for an easy-to-use, convenient and discreet experience. Stretches wide and long to fit almost any size and are equipped with a nubby interior texture to intensify the sensation. Apply a water-based or silicone-based lubricant to the inside of your Jackits and squish the stroker around in your hands to distribute evenly. Experiment with speed, grip and depth to find your favorite methods. These clever strokers are made of body-safe and ultra-durable SEBS for softness and a cushy feel that feels incredible against sensitive skin. Display of 12.