PenSee Day Night Vision Sunglasses Glasses Anti-glare Driving Eyewear Polarized Lens UV401 Resin & Metal frame anti-reflective lens Polarized Lens width: 57 millimeters Effectively filter & block glares;Designed for fashion driving & outdoor activities;High-definition lens gives you a natural & clear vision;Durable & Shatterproof; Dimensions: Lens Width:57mm,Lens Height:50mm,Brige:20mm,Total Width:140mm,Arms:135mm Anti-glare,night-vision glasses,special for night driving,Super Hard, Anti-glare, TAC Polarized Lens ,Complies with US and European Lens standards. Effectively Reduce the Reflection & Increase the Clarity During Driving,Special for Daily,Night,Rainny day and Cloudy day Driving 100% UV400 Protection,lenses Blocks 99% or 100% of UVB and UVA rays.