The Longines LG5032 optical frames feature a large rectangular frame shape suitable for men. The frame features acetate construction with Longines branding on both temples. The Longines eyewear collection shares the same impeccable quality criteria and careful attention to detail as it's world renowned timepieces. The brand’s aesthetics and signature motifs are found throughout their collection of elegant performance-oriented sunglass and eyeglass frames. Please note these eyeglasses are provided with Demo Lenses in order to demonstrate the final appearance of your frames. Please visit your local Optometrist or Optician to replace with optical quality lenses.