Alexander McQueen Squared Eyeglasses combine a bold square acetate frame with the brand's signature cross-bar detail, designed for everyday prescription wear. Key attributes: Gray | Acetate | Full-rim frame | Suitable for prescription lenses | Supplied with original case | Square frame | Cross-bar detail at hinge | Lasered logo on temple | Dimensions & fit: Lens width: 50 mm | Lens height: 37 mm | Bridge width: 19 mm | Temple length: 145 mm | Classic fit | Composition & care: Acetate | Wipe lenses with a soft, lint-free cloth; store in the supplied case when not in use.