Saint Laurent Transparent Square Sunglasses feature an oversized square acetate frame with nylon lenses for clear, protected vision. Designed with engraved temples, they offer 100% UVA/UVB protection for everyday sunwear. Key attributes: Brown | Marrone | Acetate | 100% UVA/UVB protection | Nylon lenses | Frame compatible with prescription lenses | Oversized square injection frame | Engraved temples | Dimensions & fit: Lens: 61 mm | Bridge: 17 mm | Temple: 145 mm | Composition & care: 100% acetate (frame) | Nylon lenses