These Lulu Guinness L890 eyeglasses boast a timeless look with ultramodern details. The thick cat-eye frames are made in hypoallergenic cellulose acetate—a durable, lightweight plastic made from cotton and wood fibers. Flexible spring hinges retain their initial balance and adjustment for a secure, reliable fit. Signature branding on the temple and two-tone coloring throughout add eye-catching appeal. Express your individuality wearing these L890 glasses from Lulu Guinness.