Endurance for him and pampering for her Vibrating grey penis ring which simply touches the penis for a harder erection and simultaneously with the vibro unit irritates the clitoris of the partner. The Shades of Grey penis ring is made of flexible silicone so that it adapts optimally to the penis size. Thanks to its waterproof design, the toy can also be used for games in the bathtub or in the shower. Measures 34 cm long. Ø 34 cm flexible. Waterproof material silicone including batteries and satin storage bag.