Fila Optical Frame is a full-rim rectangular eyeglass frame made from cellulose acetate, designed for everyday wear. It ships with demo plastic lenses and a branded case for storage. Key attributes: Brown | Cellulose acetate | Spring hinge | Includes branded case | Full-rim rectangular shape | Demo plastic lenses | Brown frame color | Dimensions & fit: Lens width: 52 | Size: 52-15-145 | Lens height: 34 | Bridge width: 15 | Frame width: 135 | Temple length: 145 | Composition & care: Cellulose acetate | Plastic (lenses) | Wipe clean with a soft, dry cloth. Avoid abrasive cleaners and prolonged exposure to heat.