PLEASE NOTE: AEGEND Swim Glasses Do not recommend to people with over 100 degrees myopia eyes. TIPS for preventing fogging in winter:
About the anti-fog, all of our goggles lenses are covered by an anti-fog coating. With proper maintenance, you can help the coating work longer. 1. Always remember to moist the lens inside so the coating can work.
2. Never wipe the lens.
3. After your swim, wash the lens with fresh water and then let it air dry.
Please note that goggles tend to fog up more easily in winter. The fog might be the result of the temperature difference between cold air outside the pool and constant temperature pool water.