The soft silicone gasket provides comfort. The anti-fog treatment of the lens can ensure swimming vision. Wide sealing , strong adsorption, comfortable to wear without touching the eyes, children prefer to wear it. The sealing is large and dense, the waterproof performance is more obvious, and the protection of children's eyes is better. materials, when used outdoors, can effectively prevent rays and protect eyes. The silicone lens is safe and soft, perfectly fits the contours of the face, has strong adsorption and prevents water leakage. The skirt and strap are filled with crystal and liquid silicone, double-edge sealed, comfortable and small capacity. Suitable for medium face shapes, suitable for all face shapes. The wide-field clear lens provides maximum visibility. Lens height: 48mm Lens width: 59mm Frame material: Acetate Lens: clear lens Lens characteristics: anti-fog, The package includes: 1 x swimming goggles (other not included) Please note that due to the difference in lighting and computer monitors, we cannot that the actual color is the same as the picture. Due to different measurement methods, there may be an error of 1-2 cm. Rinse with clean water after use and air-dry. Do not wipe lenses roughly or leave under strong sunlight.