Le Specs Slim Rectangle Numero Cuatro Sunglasses blend a slim, narrow rectangular frame with refined chamfered detailing for a confident, understated look. Key attributes: Citron | Moss | Cellulose acetate | Premium CR-39 lenses | 100% UVA/UVB protection | Mono tinted lenses | Includes protective magnetic closure case | Includes branded microfiber cleaning cloth | Comfortable fit | Slim narrow rectangle frame | Delicate chamfered edges | Hand-polished finish | Infinity flagstripe metal decal | Rounded flagstripe-inspired rivet | Dimensions & fit: Temple length: 140 mm | Medium fit | Composition & care: Cellulose acetate | CR-39 lenses | Wipe lenses with the included microfiber cloth and store in the supplied protective case. Avoid abrasive cleaners and prolonged exposure to heat or direct sunlight.