Lulu Guinness crafts these L894 eyeglasses for the professional woman with a flair for the dramatic. The cat-eye frames are constructed in hypoallergenic cellulose acetatea featherweight plastic made from wood and cotton fibers. The wire-core temples curve inward gently for stability, and boast the Lulu Guinness signature near the brow end for designer appeal. The saddle bridge distributes the weight of the frames evenly for comfort, and adds to the retro aesthetic of the glamorous silhouette. These Lulu Guinness glasses feature flexible spring hinges to keep them securely in place throughout your busy days.