Blackfin Fire Geometric Frame by Blackfin combines an ultralight titanium build with a bold geometric silhouette for everyday prescription or non-prescription wear. Key attributes: Blue | Gunmetal gray | Titanium | Lightweight | Biocompatible | Hypoallergenic | Nickel-free | Adjustable nose pads | Comes with protective hard case | Prescription-ready (Rx-able) | Geometric round frame | Pantos silhouette | Thin titanium temples | Dimensions & fit: Lens width: 47 mm | Lens height: 42 mm | Bridge width: 23 mm | Temple length: 145 mm | International geofit | Composition & care: Titanium