Ray-Ban RY1636 Optical Frame blends a playful irregular silhouette with durable acetate construction. Designed for everyday wear and compatible with prescription lenses. Key attributes: Red | Acetate | Lightweight | Flexible | Compatible with prescription lenses | Clear lens option available | Irregular shape | Striped pattern | Polished finish | Dimensions & fit: Lens width: 46 mm | Bridge width: 17 mm | Temple length: 130 mm | Size 46-17 (XS) | Narrow fit | Composition & care: Acetate | Wipe lenses and frame with a soft, lint-free cloth. Clean frames with mild soap and water; avoid harsh chemicals. Store in a protective case when not in use.