Fit Over Sunglasses Made With Swarovski Elements plastic frame plastic lens polarized Lens width: 140 Lens height: 39 millimeters Arm: 152 Custom Designed and Crystallized in USA Genuine Swarovski Elements Polarized Lens to eliminate glare Comfortably fit over most prescription glasses; Measures 140mm (W) x 39mm (H) Side Lens for better peripheral vision