Microclair Sports Active Anti Fog Treatment for Sports Glasses, Set with Microfiber Cloth Long lasting, unique Anti-fog with cleaner protection that works on all coatings including anti-reflective and super-hydrophobic coatings Non-abrasive formula, safe and effective for all glasses with micro-thin coating Made in Canada and selected by professional athletes and teams around the world for its performance Only a few drops required per application. Over 100 applications per bottle Includes a premium super fine, highly absorbent microfiber cloth for easy application