PenSee Mens Aviator For Classic Driving Polarized Sunglasses with UV400 Metal & Resin frame TAC lens Polarized Lens width: 57 millimeters Brand: PenSee Size: Lens Width:57mm Lens Height:50mm,Brige:18mm,Arms:135mm,Total Width:140mm Anti-glare,night-vision glasses,special for night driving,Super Hard, Anti-glare, TAC Polarized Lens ,Complies with US and European Lens standards. Anti-reflective,can reduce the car light from opposite car and UVA & UVB protection