See brilliantly in oversized sunglasses that are super comfortable and lightweight. Thanks to designer-quality acetate frames, they're the sort of sunglasses you'll want to keep on, even if it's just to hold back your hair. Brown optical-quality polarized lenses provide both UVA and UVB protection. The Brown tortoise shell acetate frame, a premium product that's extremely lightweight and flexible, has a classy and classic vibe. Hypoallergenic, acetate is a renewable resource that's scratch-resistant and remains polished. A handsome linen-like soft-side case is included to keep lenses scratch-free. Optical-quality frames will accommodate prescription lenses. Frame/lens measures 2" at the deepest point. Frame width at its widest point is 5¾”.