Name:Wide Vision Swimming Goggles With PowerNote : The swimming goggles need to reducethe original degree by50 degrees ,because the swimming goggles are not like unusual myopia glasses. For example, if the myopia degree is 200 degrees, we would recommend taking 150 degrees. MAINTENANCE : ▪️ Rinse with cold fresh water after every use. ▪️ Dry in the shaded areas and avoid direct sunlight. ▪️ Store in a cool dry place. ▪️ The inner lenses are treated with an anti-fog coating to give excellent vision. DO NOT wipe or rub inner lenses.Myopia Degree: 150 ~ 700 Degree. Power available(150 ° ,200 ° ,250 ° ,300 ° ,350 ° ,400 ° , 450 ° ,500 ° ,550 ° , 600 ° , 700 ° )Suit for:Adult UNISEXMaterial:PC+Silicone (The material is very strong and not easy to scratch)Anti-Fog: The anti-fog coating on the lenses provide crystal clear underwater vision-Super anti-fog coating on inner lenses. UV Protection :effective protect your eyes under sunlight