Alexander McQueen Square Glasses combine a bold acetate square frame with a metal T-bar bridge for a modern optical look. Designed for everyday wear and compatible with prescription lenses. Key attributes: Black | Acetate | Prescription lens compatible | Includes branded case | Square frame | T-bar metal bridge | Lasered logo on temple | Acetate front | Dimensions & fit: Lens width: 48 mm | Lens height: 40 mm | Bridge width: 21 mm | Arm length: 145 mm | Regular fit | Composition & care: Acetate