Freedom to Play: Orgasmic touchdowns await with this innovative stroker that tightens as you play. Two unique entries on either end lead to a squishy-soft inner channel designed to surround you with a deeply realistic feel. When you’re ready for a tighter squeeze, simply grip and twist the canister to put you over the goal line of pleasure. Two protective caps remove for cleaning. Tightening stroker Material: Body-safe TPE, ABS, phthalate and latex free Waterproof and Submersible Height: 5.4" / 13.7 cm Depth: 3.17" / 8 cm Width: 3.17" / 8 cm