Just Cavalli SJC181 Sunglasses pair a polished palladium stainless-steel frame with smoke-gradient CR39 lenses. They offer category 3 sun protection and are compatible with prescription lenses for everyday sunwear. Key attributes: Polished palladium | Smoke gradient | Metal | Lens category 3 (high sun protection) | UV protection | Prescription-compatible | Stainless steel frame | Pantos shape | Polished palladium finish | Smoke-gradient lenses | Dimensions & fit: Arms: 140 mm | Bridge: 20 mm | Eye length: 52 mm | Composition & care: Metal | Stainless steel (frame) | CR39 polyester (lenses) | Clean lenses with a microfiber cloth and lens cleaner. Store in a protective case and avoid abrasive cleaners or high heat.