Imported composite frame anti-reflective lens polarized Lens width: 2.28 inches DUCO fit over men, women, and children's prescription glasses! Polarized sunglasses can be worn over existing prescription glasses with Fashion appeal and designer features. Side Lens for better peripheral vision and eye protection. Please take a minute to check detail page. PRODUCTS DIMENSION-Lens height:39 mm (1.53 inches); lens width:58mm (2.28 inches); leg length:135mm(5.31 inches); nose bridge:20 mm ( 0.78 inches); frame length:138 mm (5.43 inches).