MotoSolutions FogTech Anti-Fog 30ml Bottle & Emergency Anti-Fog Packets Dont have to worry about your lenses fogging up Use on Recreational items, such as Hockey, Football, and other plastic visors Uses: High Tech Plastics and Glass ive Masks, Safety Goggles, Glasses, Prescription Lenses or Face Shields Ski Goggles and Snowboard helmets with full face visors.