Product DetailsMaterial: Copper, polycarbonate and acrylic Dimensions/Size:Frame width: 13.3cm Lens: 4.7cm (H) x 5.3cm (W) Width of nose bridge: 1.4cm Length of leg: 14.5cm FeaturesPolarised Lens Category 3 General purpose sunglasses High protection against sun glare Good UV protection Additional InformationThese sunglasses comply with the mandatory requirements of the Australian standard for sunglasses and fashion spectacles AS/NZS 1067.1 2016 Caution: Not for direct observation of the sun. Not for protection against artificial light sources e.g. solaria. Not for protection against mechanical impact hazards. Not suitable for driving at night or under conditions of dull light.