Balenciaga Square 2.0 Sunglasses pair a bold square silhouette with lightweight high-density acetate and a distinctive laser-engraved logo on the temple, delivering clear sun protection with prescription compatibility. Key attributes: Black | Grey | Acetate | UV protection | Lightweight construction | Tinted lenses | Full-rim frame | Compatible with prescription lenses | Square 2.0 shape | Chunky acetate frame | Laser-engraved Balenciaga logo on left temple | Dimensions & fit: Lens width: 56 mm | Bridge: 17 mm | Temple: 145 mm | Composition & care: Acetate frame | CR-39 lenses | Wipe lenses with a soft microfiber cloth and store in the supplied case; avoid abrasive cleaners and extreme heat.