Callaway Men's Tour Series Apex 3 E041 Sport Sunglasses Imported Metal frame Plastic lens Non-Polarized 100% UV protection coating Lens width: 60 millimeters Lens height: 42 millimeters Bridge: 16 millimeters Arm: 135 millimeters Exclusive neox transitions photochromic lens adjust to all light conditions specifically designed for golfers and sports enthusiasts Classic styling in high-end magnesium and aluminum alloy construction, optical quality spring hinges Case Included Semi-rimless frame equals zero distraction, megol rubber nose pieces and ear tips allow for secure non-slip retention