Thank you for viewing. FOG STOP CLOTH Strong Anti-Fog Cloth, Set of 2 [Free Shipping] [Product Name] Fog Stop Cloth [Quantity] 1 cloth x 2 pieces [Material] Cloth/Polyester, Nylon [Size] 15cm x 18cm [Ingredients] Water, Surfactant [Distributor] Simon Co., Ltd. [Uses] Simply wipe your eyeglass lenses to achieve long-lasting anti-fog effects. Can also be used on sunglasses, goggles, etc. *However, please follow the lens manufacturer's instructions. *The effectiveness and duration of the anti-fog effect vary depending on the usage environment. [How to Use] Before use, clean any dirt off the lenses. Wipe both sides (front and back) of the lenses evenly 5-10 times with this cloth. It is more effective to wipe while lightly breathing onto the lenses. After use, store in the included resealable bag to prevent drying. [Number of Uses] For eyeglasses, one cloth can be used approximately 250 times. This cloth is made of microfiber. After the anti-fog ingredients are depleted, it can still be used as a lens cleaning cloth. This item includes free shipping. No claims, no returns. We will do our best to respond promptly after your purchase to ensure your satisfaction. Thank you. We have many other items for sale, so please take a look. #Eyeglasses #AntiFog #LensCloth #FogStopCloth #Simon