Akoni Jura Sunglasses pair a soft square silhouette with technical detailing—double-bridge construction and a layered frame-within-a-frame—for a sculptural, precision-engineered look. Key attributes: Black | Gold | Titanium, acetate | 100% UV protection | Anti-reflective coating | Dark grey 2-base nylon lenses | Lightweight Japanese titanium structure | Threaded tube screw system | Ceramic nose pads with beta-titanium arms | Knurled Japanese titanium temples | Double-bridge construction | Layered frame-within-a-frame design | Soft square shape | Rimless frame with crystal black acetate rims | Gold accents | Dimensions & fit: Eye: 49mm | Bridge: 25mm | Temple: 145mm | Composition & care: Japanese titanium | Acetate | Beta-titanium | Ceramic | Nylon (lenses)