[Good Sealing - Comfortable] Our children's swimming goggles are made from 100% eco-friendly silicone and are designed to conform to the human face. The integrated silicone nose bridge perfectly fits the facial contours of boys and girls, providing waterproof eye protection and a good seal. They are more water-resistant than larger frames, offering excellent fit and durability, providing a comfortable and stress-free experience. [UV Protection - Eye Protection] Our children's swimming goggles use highly transparent optical lenses that are wear-resistant and UV-resistant. These children's diving goggles protect against sun damage and reduce light penetration. Furthermore, our children's swimming goggles are made from the safest silicone material, which is gentle on the eyes and nose and impervious to water! [Anti-Fog - High-Definition Vision for Children] The interior of the children's swimming goggles is coated with an anti-fog coating to prevent fogging. The 3D wide-angle design ensures a clear view for your child to enjoy the underwater world. Do not touch the inside of the lenses, as this will scratch the anti-fog coating. [Easy to Adjust - Perfect for Kids] The children's goggles have a soft and comfortable strap, and the elastic headband fits perfectly to your child's head. Its two straps distribute pressure more evenly and provide a more secure grip, preventing them from loosening. Adjusting the size is easier for children, making it more comfortable to wear. Perfect for children aged 4 to 16. [Perfect Swimming Set - Happy Summer] This 3D swimming goggle set includes one swimming goggle, one earplug, and one nose clip. This way, your child can enjoy swimming while keeping their eyes, nose, and ears dry. Plus, we've customized color-coordinated designs, making it an ideal gift for both boys and girls.