Ouch! Glow in the Dark, the future of bondage is here. Designed with an authentic bondage aesthetic, but with the added delight of the glow-in-the-dark properties, the fluorescent green detailing will turn every event into a party. With Ouch! Glow in the Dark, the fun is just beginning when the lights go out. Leave your lover in the dark and at the height of anticipation with this eye mask. Meanwhile, you can keep a close eye on them with the glow in the dark lining. Ouch! Glow-In-The-Dark products must be activated with the sunlight before enjoying it in the dark.