<!--ProdInc[300326626]/Mall:[backcountry_US]-->Some sunglasses are all style with no function?not to say that style <em>isn''t</em> a function?but the Phonos 53 Polarized Sunglasses sacrifice nothing. The refined fit pairs well with garden cocktails and an afternoon on the back 9, and polarized lenses ensure our eyes aren''t tired after an exciting day in the sun. <h3>Details</h3> Refined frames for everyday and classy outings Acetate construction is tough, lightweight, and handmade Polarized lenses cut through glare and increase contrast CR-39 polycarbonate resists scratches from regular wear Included hard case keeps sunglasses safe during travel Please see size chart for lens tint information Item #RANE03B <h3>Tech Specs</h3> Lens : Carl Zeiss CR-39 (polycarbonate) Polarized : yes Frame : zyl acetate Hinge : five-barrel Case Included : black leather hard case Face Size : medium, large Base Curve : 6 Frame Dimensions : [lens/bridge/temple] 53 x 49.5 / 20.5 / 147mm Activity : casual Manufacturer Warranty : 1 year