about this project Comfortable to WearThe swimming goggles are made of odorless and skin-friendly material. It's super comfortable and waterproof sealed, giving kids a comfortable and leak-free swimming experience. Easy to AdjustThe swimming goggles adopt quick adjustment buttons. It's easy to adjust the length so it fits perfectly. Children can adjust it by themselves without difficulty. These are great goggles for swimming lessons. random High Quality LensThe lens is made of high quality PC (polycarbonate) and treated with anti-fog coating. It will provide very clear vision in water. Practical DesignThe quick adjustment button makes it very easy to adjust and wear. The elastic headband and flexible nose bridge can provide a more comfortable wearing experience. GREAT GIFT FOR SWIMMING KIDSDue to the elastic material, the swimming goggles are suitable for boys and girls aged 4-12. It's a great gift idea for kids who love swimming or learning to swim.