Nike CHAK DZ7372 Sunglasses pair a rectangular acetate frame with practical features for everyday and active wear. They offer secure hinges and UV‑protective lenses for reliable sun protection. Key attributes: Gray | Acetate | UV protection | Available with prescription lens options | Optional lens coatings (anti‑scratch/anti‑glare) | No‑screw hinges for secure opening and closing | Textured rubber temple tips for enhanced grip | Rectangular full‑rim frame | Nike logo on temples | Matte dark gray with silver flash accents | Dimensions & fit: Lens width: 54 mm | Bridge: 19 mm | Temple length: 140 mm | Lens height: 41 mm | Standard fit | Composition & care: Acetate | Wipe lenses with a microfiber cloth and store in the supplied protective case.