OX Legacy Driving Glasses, Fits Over Prescription Glasses, Blue Light Blocking Lens plastic frame plastic lens non-polarized Lens width: 70 Designed to Wear Over Your Glasses, Or Just By Itself High Quality Lens for Comfort While Driving, Playing Golf, Walking Outside, Working On Computer Surface Area of Lens Helps Keep Eyes Naturally Moist Designed to Reduce Incoming Light from the Blue Light Spectrum UV 400 Protection You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!