Sunglass Spot - Polarized 58mm-48mm Rectangle Clip-On Flip-Up Lightweight Anti-Glare Fits Over Glasses To Sunglasses (2 Pack Brown) plastic frame polarized Lens width: 58mm(W) 48mm(H) 16mm(BR) 123mm Total Frame UV Index 400 Rating - 100% UV Ray Protection Polarized Anti-Glare UV Protected Lenses Clamp Onto Prescription Glasses U.S. Standard ANSI Z80.3-2001 | CE Certefied U.S Distressed Flag Microfiber Pouch Included