Dragon Experience 2 Sunglasses Plastic frame Plastic lens polarized Lens width: 60 millimeters Lens height: 48 millimeters Bridge: 17 millimeters Arm: 127 millimeters 2" high Medium Fit Gilamid Frame Material w/5 Barrel Stainless Steel Hinges 6 Base Polycarbonate Polarized Lens w/100% UV protection Hard Coating is equal to Super Thermal cured coating that protects lenses from scratches & wear and tear; Used between all layers of our lens Oleo phobic Coating is equal to Double sided treatment that repels dirt, dust and oil Hydrophobic coating is equal to Double sided lens treatment that repels water