The Renegade Reversible Power Cage from NS Novelties is a soft stretchy body-friendly TPE, one-size fits all cock sleeve. Slide the sleeve onto a hard penis and the stretchy material will help to maintain the erection. Loop the bottom ring around the balls to keep the sleeve in place during the most vigorous sex. The body-safe material features ridges and dots along its length, and it is reversible so either partner can experience the sensations. Can be used with water-based or silicone lubricants.