Nome: darkroom condom Types: full body glow, tip glow, O-Ring Glow Size: 49x170mm; 52x180mm; 55x190mm Ingredients: Glow-in-the-dark condoms usually contain a non-toxic phosphorescent pigment, such as zinc sulfide or strontium aluminate, safely sealed between layers of latex. These materials absorb light and emit a soft glow in the dark without affecting condom safety or effectiveness. Use: To use a glow-in-the-dark …