Swimming goggles, swimming equipment, we have a variety of styles of swimming goggles in our store, children's swimming goggles, adult swimming goggles, the swimming goggles in our store use high-quality lenses, light weight, thin lenses, safety and weather resistance are particularly good, can be very effective of blocking UV rays. A good swimming goggle must be in line with the ergonomic design principle. The swimming goggles in our store are suitable for the appropriate mirror ring, so that the eyes have more breathing space, which can be effectively waterproof and does not oppress your eyeballs. In terms of appearance, it can also have a perfect fashion sense in the water. It can also be given as a gift to your beloved family and friends. Thank you for visiting our store! Your praise is the greatest support and encouragement to us, and it will also be the driving force for our continuous progress! Hope you have a good shopping!?Material: Polycarbonate + Silicone?Features: HD waterproof anti-fog shatterproof UV protection?Style: fashion peach heart mirror?How to prevent fogging when swimming?A. Soak the goggles in water before swimming to activate the anti-fog coating of the inner lens.B. Make sure the goggles are close to your face and there is no gap when swimming.C. Place a small drop of detergent on each lens and rinse in cold water for 1-2 minutes.D. Like an athlete the inner lens.?How to prevent leakage?1. Make sure the goggles sit comfortably around your nose and eyes and the seal is perfect.2. You can adjust the goggles and feel the slight pressure on the skin by the goggles.3. Press the lock button to adjust the strap and secure the goggles so they remain motionless while swimming.4. It is important to remember that the main cause of the leak may not be caused by the strap but rather that there is a gap in the goggle frame. Carefully check that the goggles are right for you whether or not w