Sunglasses - Shape #D: best-selling, timeless, round - 100% UV protection, Category 3 - Unisex, universal model - Soft-touch effect frames - Storage bag included in the box Informations Flex hinges Flexible and comfortable arms, with spring hinges, which adapt to all face shapes and sizes. Sun lenses cat. 3 UV rays damage the eye cells. With time, the renewal will be done less and less well. The SUN glasses provide adapted protection with 100% UV category 3 lenses which protect from glare and filter 100% of ultraviolet (UV) rays. Soft touch effect frame The lightweight frame features a soft touch effect that is pleasant to the touch.