Description:Adopt vacuum coating technology to anti UV, made from good light transmittance PC material 3D ergonomics silicon gasket, has a prefect chamber, fir for eye frame Flexible snap joint makes it more easier to adjust the strap. Head strap is adjustable by 2 sides. Note: Please wash the goggles gently in clean water after using, shake drops the water and then dry the goggles with a drier. Please keep your glasses in a dry place, for a better and longer steam-free life. Do not wipe the lens with a towel, which can damage the lenses. Please keep your glasses away from fire or hot water, which may deform your glasses. Please allow only sight movements with your facial muscles while wearing glasses, or water can leak into. Please adjust the nose bridge and strap properly before entering the water. Please stop using the glasses if it causes discomfort to the eyes. Please rip the protective film in and out when used. Specifications: Color: as the picture shows (optional) Type of sport: Swim Frame Color: Multiple Lens Color: Multiple Frame Material: PC Lens Material: PC + UV Gasket Material: Silicone Band Material: Gender: unisex Strap length: 50cm Lens Width: 7 cm Lens Height: 6 cm Weight: 234gSpecifications:Anti Fog, Anti UV HD lens Adjustable silicone strap Mirror coating/polarized lens Scratch resistance Lightweight Fashion large frame Good light transmittancePackage Included:1 CaseNotes:Due to different computer screen, the color of the actual items may slightly different from the listing images. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understanding.