Super Lightweight Polarized Sunglasses for Men and Women. composite frame composite lens polarized Lens width: 59 millimeters Lens height: 37 millimeters Bridge: 15 millimeters Arm: 123 millimeters Impact resistant UV400 TAC polarized lenses Super lightweight & comfortable MemoryFlex frames UltraGrip rubber nosepieces and earpieces Fit Small to Medium Head Sizes. Asian Fit sunglasses Free Microfiber Cleaning Case