COPOZZ Swim Goggles, G3720 Mirrored/Crystal Clear Swimming Goggles Wide View No Leaking Anti Fog UV Protection Swim Goggles with Adjustable Strap Free Protection Case for Men Women Youth ULTRA COMFORTABLE TO WEARING - Flexible silicone frame and gasket provides maximum comfort (leakage-proof but doesn't leave any line and add excess pressure to maintain a good seal); goggle's larger clear lens and quality sealing surface makes you feel comfortable, helps you focus under the water. ANTI-FOG AND UV PROTECTION - These are coated with the latest anti-fog protection with specially designed, enhances your swimming experience; The outer surfaces of the lenses are carefully coated which enables the lenses to filter harmful rays and protect your eyes from heat and damage of the sunrays. WATER TIGHT AND SHATTERPROOF - Our gaskets have a unique, cushioned design that creates a perfect seal around your eyes, ensuring no water will trickle in. Held in place with fully adjustable straps, every will remain dry eyed! Polycarbonate lenses stay strong even in the toughest conditions. SPECIALLY DESIGNED FOR INDOOR AND OUTDOOR - Mirrored and Crystal Clear Lens available with these goggles. Mirrored lens cut glare for optimum clarity, used for outdoor with sunny conditions; Clear lens allow more light through, makes for even better clarity, better fit indoor pools with dark conditions. BEST CUSTOMER SERVICE - Hassle Free, 12 months guarantee! If you have any question, please do not hesitate to contact us. We will offer you satisfactory solution and we will reply you within 24 hours. Give yourself a chance to try our Highly Recommended products and customer service. Always remember to moist the inside lens before swimming to activate the anti-fogging coating. Never touch or use anything to wipe the inside lens. Make sure the goggles fit tightly on your face and there is no gap when swimming. Use anti-fog spray. Put them on inside lens before swimming if the anti-fog coatings does not work. Place one small drop of dish soap on each lens, followed by a rinse in cool water for one to two minutes if the anti-fog coatings has been disappeared. Spit and lick the inside lens like the athletes do :) Make sure the goggles sit on your nose bridge and around eyes comfortably and the sealing the perfect. You may adjust the goggles and feel a slight pressure from the goggles to your skin. Adjust the strap and secure the goggle so it will stay put when swimming.