Microclair Sports Mega Combo Active Set Anti Fog and Hydrophobic Treatment for Sports Glasses with Microfiber Cloth BOTH TREATMENTS WORK LIKE MAGIC TOGETHER  Use the Hydrophobic Anti Smudge Treatment on the outside of your lenses and the Anti Fog Treatment on the inside. The Hydrophobic Treatment repels water, dirt and oil on the outside while the Anti Fog Treatment prevents your lenses from fogging up. LONG-LASTING EFFECT AND DESIGNED TO STAND STRENUOUS AND HUMID CONDITIONS - The Hydrophobic Treatment is formulated using an advanced proprietary oleophobic technology, creating a smudge-resistant barrier thats great for outdoor activities. The Anti Fog Treatment provides superior protection against fogging, using proprietary water-absorbing technology and low surface tension carriers. RIGOROUSLY LAB-TESTED ENSURING SAFETY FROM EYE IRRITATION - Eye irritation is a common side effect of some anti fog and hydrophobic solutions, but Microclair Sports treatments have been designed to ensure eye safety. WORLD ATHLETES CHOICE, A MUST-HAVE FOR SPORTS EYEWEAR - Made in Canada by Microclair Sports, a pioneer in lens care accessories. Our anti fog treatment is selected by professional athletes around the world. Ideal for sunglasses, visors, camera lenses, GoPro camera and even binoculars. NOTE: Not formulated for underwater use. We offer Anti Fog Spray AQUA for water sports. OVER 100 APPLICATIONS PER BOTTLE AND COMES WITH 2 PREMIUM MICROFIBER CLOTHS - With only a few drops required per application, you get over a hundred applications per bottle. Also comes with our proprietary super fine, highly absorbent and streak-free microfiber cloth that will ease application.