Givenchy's GV Day rectangular sunglasses are crafted of acetate and styled with UV-protected gradient lenses. 100% UV protection Gradient lenses Includes case and cleaning cloth Acetate Imported SIZE 55mm lens width 14mm bridge width 140mm temple length Please note: Lens replacement is non-optional. Soft Accessories - Sunglasses > Givenchy > Saks Fifth Avenue > Barneys. Givenchy. Color: Shiny Light Brown.