Callaway Men's Series Trestles Lite E034 Sport Sunglasses Imported Plastic frame Plastic lens Non-Polarized 100% UV protection coating Lens width: 64 millimeters Lens height: 42 millimeters Bridge: 16 millimeters Arm: 147 millimeters Exclusive neox lens technology provides the most accurate visual performance along with advanced solar protection High-tech, lightweight and leading edge with 3-piece tr90 grilamid construction Secure, comfortable non-slip fit, ergonomically contoured temples Case Included