Born and bred with hard lines, timeless design traits and Italian quality, the Knoxville from Electric is the epitome of classic. Six-based mold-injected Grilamid frame. Single bridge with keyhole detail. Electric logo details on temples. Five-barrel stainless steel optical hinges. Polarized lens treatment reduces glare for added clarity. Offers 100 percent UV protection. Six-base polycarbonate lenses. Made in Italy. Measurements: Eye Size: 53 0 1 mm Bridge: 12 7 12 mm Temple Size: 139 1 2 mm Weight: 1 oz