ROTO velvet-soft feel cockring is the right size for stiffy-hard play…Big enough for throbby hard junk but with a rubbery grip for firm stretchy dick squeeze. It’s made of strong PLUS+silicone blend for long hard play.This is a cockring you grab for a heavy solo JO session or when you want some extra grip for playing with others.ROTO cockrings give the right amount of grip but are smooth feeling and designed to stay where you put them… They will not roll pinch or snag.ROTOs also double for ball-stretch stacking: Start with one on your sack add more as you stretch. The flat circular-grooved surface stack evenly while holding a bit of lube in place for no-pinch ball-bag comfort and gradual nut push-down growth.ROTO is a fuck-fit gripper cockring in the right size the right feel you crave for a tighter-squeeze cockring.