Saint Laurent SL 364 Mask Sunglasses combine a bold shield silhouette with a single gradient nylon lens and a metal frame. They deliver strong sun protection with a modern, statement-making look. Key attributes: Brown | Gold | Metal | 100% UVA/UVB protection | Adjustable nose pads | Not compatible with prescription lenses | Shield monolense design | Oversized square mask silhouette | Flat metal temples with engraved Saint Laurent signature | Brown gradient nylon lens | Dimensions & fit: Lens width: 99 mm | Bridge: 1 mm | Temple length: 140 mm | Oversized fit | Composition & care: Metal | Nylon | Wipe lenses with a soft cloth; do not use harsh chemicals. Store in a case when not worn; avoid prolonged exposure to direct sunlight when not in use.