Ouch! Glow in the Dark, the future of bondage is here. Designed with an authentic bondage aesthetic but with the added pleasure of phosphorescent properties, the fluorescent green detail will turn any event into a show. With Ouch! Glow in the Dark, the fun is just beginning when the lights go out. Are you looking for a few extra inches in the most comfortable way? Then this is exactly what you need! The thick sleeve is shaped to provide optimal stimulation and thanks to the tight strap, it will stay in place. Even your best moves won't make it come off! Ouch! Glow-In-The-Dark products must be activated with sunlight before enjoying them in the dark.