Fit Overs Sunglasses - The Glides Collection - Fits Over Circle - 128mm X 40mm - Purple Haze/polarized Gray Lenses Fitover sunglasses by Jonathan Paul to be worn over your smaller prescription glasses Lightweight plastic/nylon frame with Jonathan Paul logo with Swarovski Elements crystals Polarized grey lenses block out glare to protect your eyes from UV rays Optical quality polarized lenses meets ANSI Z80.3-2001 for sunglass standards Designed to fit frames up to 128 mm width x 40 mm height, for small prescription eyeglasses