Full Frame Business Glasses Men Prescription Eyewear Titanium Clear Lens Eyeglasses-T6033 Imported titanium frame composite lens non-polarized Lens width: 53 Lens height: 35 Bridge: 18 Arm: 138 Total width:133mm. Lightweight,weighs only 42% of the stainless steel frames. 100% no harm to human skin,anti allergy. Superior corrosion resistance , no corrosion in acids  alkali and aqua regia. Free Mirrofiber Pouch and cloth.