Fulfilling the same basic function as a cock ring, but broader and more robust, TitanMen's reliable Cock Cage lets you stay harder longer while adding girth. The sleeve is stretchy, has ribbed texture for enhanced stimulation for your partner, and provides a cozy tightness for your cock. Made of TPE, this Cock Cage is phthalate-free and body-safe. We advise you not to wear it for more than about 20 minutes at a time.