Helly Hansen HH5004-C03-57 Sunglasses offer a durable plastic frame with polarized lenses, designed for reliable sun protection during outdoor activities. Key attributes: Black | Plastic | UV400 protection | Polarized lenses | Dimensions & fit: Lens/Bridge/Temple: 57/18/140 mm | Composition & care: Plastic | Clean lenses with warm soapy water and a soft microfiber cloth; avoid chemicals and alcohol. Store in a protective case and avoid leaving in hot places.