Balenciaga Geometric Sunglasses pair a technical, race‑inspired silhouette with suspended base‑eight nylon lenses and an ergonomic nose for secure, active wear. Key attributes: Gray | Grigio | Injected plastic | Performance fit for active use | High‑coverage wraparound shape | Ergonomic nose for improved comfort and stability | Raised (suspended) lens construction | Logo in low relief on the upper temple (left) | Oval, wraparound silhouette | Suspended base‑eight lens design | Sporty, racing‑inspired details | Metal BB logo plaque at the nose | Dimensions & fit: Lens width (caliber): 72 mm | Bridge: 13 mm | Temple length: 130 mm | Lens height: 40 mm | Oval, wraparound shape for a performance fit | Ergonomic nose designed for comfort and stability during active use | Composition & care: Frame: injected plastic | Lenses: nylon | Clean lenses with a microfiber cloth and mild lens cleaner; store in the supplied case when not in use; avoid abrasive materials and high heat.