Guess Round Optical Frame is a classic round acetate frame from Guess, designed for everyday wear and a refined office-to-leisure look. Key attributes: Brown | Acetate | Round frame | Full rim | Horn finish | Dimensions & fit: Lens width: 49 mm | Bridge width: 22 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe clean with a soft cloth. Avoid exposure to heat and harsh chemicals.