Ray-Ban Explorer IV Sunglasses pair classic aviator-inspired styling with polarized lenses for improved clarity and reduced glare, ideal for outdoor use. Key attributes: Gray | Silver | Dark blue polarized | Metal | Polarized lenses | UV protection | Glare reduction | Adjustable nose pads | Irregular aviator shape | Polished metal finish | Dimensions & fit: Lens width: 60 mm | Bridge width: 18 mm | Temple length: 140 mm | Narrow fit | Composition & care: Metal frame | Crystal lenses | Clean lenses with a soft microfiber cloth. Store in the provided case when not in use. Avoid exposure to high heat and harsh chemicals.