The Rikki havana Tortoise vintage eyewear features a structured rectangular frame and warm brown lenses for a reinterpretation of vintage style. A sophisticated blend of classic and modern, they are perfect for effortlessly creating everyday looks. Lens Size: Small Gender: Unisex Lens: CR39 | Premium Scratch Resistant Polymer UV Rating: 100% UVA/UVB Frame: Bio Acetate Hinge: Italy Comotec Frame Measurements: Lens width-52.4mm Nose-18.5mm Frame width-142mm