Unisex sunglasses #C Sun Tortoise by IZIPIZI, with bone frame and round green lenses, category 3 and 100% UV protection. Timeless design, with flexible arms, adapt to all shapes and sizes of faces. A pair of sunglasses synonymous with quality, style and comfort! This model complies with European standards for prescription glasses (NF EN 14139) and international standards for sunglasses (ISO 12312-1).