Julius Tart Optical Harold 45/23 Sunglasses combine a vintage-inspired panto silhouette with a distinctive keyhole bridge for a standout everyday sunglass. Made in Japan, they feature a bold acetate frame and light blue lenses with full UV protection. Key attributes: Black | Acetate | 100% UV protection | Keyhole bridge | Horizontal diamond-shaped pins on front and temples | Panto shape | Light blue lens | Dimensions & fit: Eye 45mm | Bridge 23mm | Temple 145mm | Composition & care: Acetate