Cagie&reg; Men's Sunglasses Wooden Retro Polarized Brown Frame Round Imported composite frame plastic lens polarized Lens width: 45 Lens height: 45 Bridge: 20 Arm: 142 Sunglasses is real bamboo wood handcrafted and come in a bamboo wood case! Polarized Lenses Provide 100% Protection Against Harmful UVA/UVB Rays! Frame of arm has spring hinges,sunglasses width from 140mm ~ 180mm,which will fit most women and men! Sunglasses Weight around 0.7 Ounces,It feels like air when you wear these on your face,super comfortable!