Gast Aurea Sunglasses pair a stainless steel frame with semi-flat nylon lenses for lightweight, protective eyewear ideal for everyday use and travel. Key attributes: Gray | Silver | Stainless steel | 100% UVA/UVB protection | Anti-reflective inner coating | Includes hard case | Includes microfiber cleaning cloth | Lightweight construction | Rectangular frame | Semi-flat nylon lenses | Polished silver finish | Crystal acetate end-tips | Dimensions & fit: Front width 146 mm | Front height 34 mm | Lens width 56 mm | Lens height 32 mm | Temples length 145 mm | Bridge 19 mm | Composition & care: Stainless steel | Acetate end-tips | Nylon lenses | Wipe lenses with the included microfiber cloth and store in the provided hard case.