Eyewear by David Beckham DB 7143/C Square Optical Frame pairs a classic square acetate silhouette with a magnetic clip-on polarized sun lens for effortless indoor-to-outdoor use. Designed for everyday wear, it combines comfort features with a clean, structured look. Key attributes: Black | Acetate | Polarized lens option | Clip-on sun protection | Magnetic clip-on sun lens | Clip-on attaches via magnets | Flexible hinges | Square shape | Visible wire core on inside of temples | Classic square silhouette | Dimensions & fit: Size: 51-21-145 mm | Bridge: 21 mm | Lens size: 51 mm | Temple length: 145 mm | Lens height: 42.5 mm | Front length: 143.0 mm | ED lens: 56.6 mm | Composition & care: Acetate