Be ready for any adventure at a moment’s notice wearing the Kaenon Burnet Mid Polarized Sunglasses. These lightweight sunglasses feature the Variflex nose pads for a comfortable, non-slip grip, the TR-90 frame for flexibility, and the SR-91 polarized lens for glass-like clarity and excellent impact resistance. SR-91 polarized lens Hypoallergenic-recessed Variflex nose pads Flexible and lightweight TR-90 frame with hand-painted finish Lens tints: G12, B12 8 base curve 5 barrel stainless steel hinge Medium fit Lens: 39mm H x 60mm W, bridge: 18mm, temple: 130mm. Size: OSFA. Color: Tortoise Matte Grip/Ultra Brown. Gender: Unisex. Age Group: Adult.