FlexThe all round masturbator with a vacuum! The reusable Flex masturbator from TENGA has an integrated drying stand. It has a stimulating texture inside with lots of different dots and grooves and this means that it feels a lot like a womans vaginal muscles. The outer sleeve also twists which therefore provides additional stimulation and unique feelings of pleasure. The air hole at the bottom can be covered by a finger to create an exciting vacuum. The