Gucci GG1881S Square Frame Sunglasses pair a slim gold metal frame with brown bio-nylon lenses for reliable sun protection and refined everyday wear. The model balances a modern square silhouette with signature designer detailing. Key attributes: Yellow | Gold | Metal | 100% UVA/UVB protection | Graduatable lenses (can be fitted with prescription) | Square silhouette | Engraved logo on temples | Metal temples with tipped ends | Dimensions & fit: 54/18/145 | Composition & care: Metal | Bio nylon lenses | Store in the provided case. Clean with a soft, dry cloth; if needed use a damp cloth and mild detergent. Do not use solvents or aggressive detergents.