Body Glove 90213 Logo Neoprene Eyeglass Keeper, Black Lightweight Neoprene Keeper Strap With Body Glove Logo Breakaway Safety Clips Holds Glasses Securely Wide Strap Rests Comfortably Against Skin Lightweight neoprene keeper strap with Body Glove Logo Breakaway safety clips holds glasses securely Wide strap rests comfortably against skin Breathable neoprene for hot and humid conditions Ships at 1.3-ounces