Stylish Gucci oversized sunglasses. Tortoiseshell acetate frame. Brown gradient lenses for sun protection. Chic designer look that pairs with many outfits. Gucci Bamboo Oversized Sunglasses (GG 3130/S) Based on the model numbers visible in your images (GG 3130/S 791CC), you have a pair of authentic Gucci Bamboo Oversized Sunglasses in the Havana (Tortoiseshell) colorway with Brown Gradient lenses. Product Details These sunglasses are part of Gucci's iconic bamboo collection, which blends natural organic materials with luxury Italian craftsmanship. • Model Number: GG 3130/S • Color Code: 791CC (Havana Frame / Brown Gradient Lenses) • Frame Material: Optyl (a high-quality, lightweight plastic known for its durability and shape retention). • Hardware: Features the signature natural bamboo "joint" on the temples, accented with silver-tone metal rings. • Dimensions: 59mm (Lens width) - 15mm (Bridge) - 125mm (Temple length). • Style: Oversized, slightly butterfly/oval shape that provides excellent coverage.