Michael Kors Sea Island MK1178 Sunglasses combine an oversized butterfly silhouette with a slim metal frame for a modern-glam look that elevates everyday outfits. Key attributes: Black | Nero | Metal and acetate | Gradient lenses | Adjustable nose pads | Injected lens inserts | Oversized butterfly silhouette | Slim metal frame | Textured metal temples with Empire MK monogram | Seasonal injected lens inserts in Black, Pink, Raspberry and Luggage tortoise | Dimensions & fit: Lens width: 55 mm | Oversized fit | Wide, dramatic silhouette | Composition & care: Metal | Acetate | Clean lenses with a microfiber cloth; avoid abrasive cleaners and prolonged exposure to heat; store in a protective case.