Saint Laurent's square frame sunglasses offer a unique combination of sustainability and style. Made from recycled acetate, these sunglasses showcase a striking tortoiseshell pattern with yellow-tinted lenses. The straight arms elegantly display the brand name, reflecting a retro-inspired aesthetic for the modern man. - Square frame design - Recycled acetate material - Tortoiseshell pattern - Yellow-tinted lenses - Brand name printed on arms - Retro-inspired aesthetic Calibre Size - 54 mm