Ray-Ban RB9572V Rob Optics are lightweight metal-frame eyeglasses from Ray-Ban designed for everyday wear. The narrow, irregular shape and adjustable nose pads deliver a secure, comfortable fit for active use. Key attributes: Arista Gold | Metal | Lightweight frame | Adjustable nose pads | Prescription-compatible | Irregular frame shape | Thin metal frame | Dimensions & fit: Lens width: 48 mm | Bridge width: 19 mm | Temple length: 130 mm | Lens height: 42.8 mm | Narrow fit | One size | Composition & care: Metal