Hackett Metal Sunglasses combine a classic aviator silhouette with a full-rim metal frame and grey lenses for reliable sun protection and everyday wear. Key attributes: Grey | Metal | Filter category 3 | 100% UVA & UVB protection | Includes branded case | No spring hinge | Full-rim aviator frame | Grey frame | Plastic lenses | Dimensions & fit: Size 57-15-145 | Lenses width 57 | Lenses Height 48 | Bridge width 15 | Frame width 140 | Temples Length 145 | Composition & care: Metal | Plastic | Wipe lenses with a soft microfiber cloth; store in the included case.