Acetate frame, Round design, These sunglasses are made of recycled post-industrial waste from a polycarbonate eyewear manufacturing process. The resulting material has the same properties as standard PC in overall flexibility and durability performance., 100% UV protection factor category 3(max. for regular use), TO ACCESS THE EU DECLARATION OF CONFORMITY (REGULATION (EU) 2016/425) CONTACT: contact@mango. com, Swimwear collection