1. Anti fog effect: This swimming goggles will not produce fog on the mirror surface due to changes in underwater temperature during underwater sports, ensuring clear vision in the water and allowing for free viewing of the underwater world. 2. Anti UV and UV Protection: This goggles has anti UV function to prevent strong light from burning the eyes and protect them. Goggles have shockproof and drop proof functions and are durable products. 3. Comfort: The swimming goggles are accurately designed according to the human eye and nose bridge, fully fitting the eyes, without leakage, made of high-quality materials, and comfortable to wear. 4. Visual clarity: Swim goggles can ensure that you have clear vision, and there will be no visual deformation or other issues whether underwater or above water. 5. No leakage: Waterproof goggles are equipped with soft pads and frames, providing ultimate comfort and anti detachment mirror straps, with adjustable buckles 6. Suitable for various scenarios: water parks, swimming training, water rafting, leisure vacations, bathing