These Miu Miu square sunglasses have 100% UVA and UVB protection, lenses are UV category filter 3 and prescription friendly. These sunglasses have a wide, universal fit and features a polished finish with gold tone “Miu Miu” on both arms 😎. . Model # = MU10W . Frame Color = honey havana (tortoise) . Lens Color = brown gradient . Lens Shape = square . Material = frame is acetate, lens is polyamide . Size = width 140mm (hinge to hinge), lens width 55mm, lens height 44.8mm, bridge 19mm, and arm length 135mm . Condition = used on one vacation a couple of years ago and has been stored since, still in excellent condition (no scratches) *fully packaged with box, case, and cleaning cloth*