【Brand New】Fog Stop Cloth - 1 sheet per pack x 2 sets ・Simply wipe with the cloth ・Strong type ・Good for 250 uses per sheet Tips for Effective Use! (If your glasses still fog up even after wiping with the Fog Stop Cloth) ① Clean your glasses thoroughly before use. → Oil and dust on the lens surface may prevent the hydrophilic coating from adhering properly. Use a neutral detergent to thoroughly clean the lenses, then rinse with water and wipe off the moisture with a tissue. ② Breathe on the lenses (fog them up slightly) before wiping. → The ingredients may not adhere well to the lens if it's dry, so breathing on the lens before wiping can be effective. ③ Wipe thoroughly! → You may not be wiping enough. Wipe both sides of the lenses thoroughly and evenly. When the anti-fogging effect wears off Made with microfiber. After the anti-fogging effect is gone, you can still use it as a regular glasses cloth. Product Name: Fog Stop Cloth Quantity: 1 sheet per pack Material: Cloth / Polyester, Nylon Zipper bag / Polyethylene Size: Cloth / 15cm x 18cm Package / 90mm x 135mm x 5mm Ingredients: Water, Surfactant #Anti-fog #Glasses #FogPreventer