Ray-Ban Vista Optical Frame is a square, full-rim eyewear model designed for everyday prescription use. The frame pairs a striped gradient finish with a durable acetate construction for reliable daily wear. Key attributes: Gray | Acetate | Prescription-compatible | Includes hard case and cleaning cloth | Available in multiple lens sizes | Demo lenses included | Square full-rim frame | Standard bridge | Striped gradient finish | Dimensions & fit: 46: Lens width 46 mm; Bridge 16.0 mm; ED 33.0 mm; Temple length 125.0 mm | 48: Lens width 48 mm; Bridge 16.0 mm; ED 33.4 mm; Temple length 130.0 mm | Global fit | Composition & care: Acetate