Guess Optical Frame pairs a full-rim rectangular silhouette with durable plastic construction for everyday wear. The design focuses on comfort and stability with spring hinges and a 145 mm temple length. Key attributes: Brown | Plastic | Spring hinge | Demo lenses (no filter/effect) | Temple length: 145 mm | Includes branded case | Full-rim frame | Rectangular shape | Dimensions & fit: 54-16-145 | Temple length: 145 mm | Comfortable, secure fit | Composition & care: Plastic | Wipe lenses and frame with a soft, lint-free cloth; avoid abrasive cleaners and solvents.