IRPC UV Protective LensnDurable Polycarbonate FramenAdjustable Pivot TemplesnWrap Design Provides Side Protectionn30 DAY MONEY BACK GUARANTEE AND 90 DAY LIMITED WARRANTY AGAINST MANUFACTURER DEFECTS: Our main goal is make our customers happy and provide the best shopping experience; If you are not completely satisfied with our product or your purchase please contact us, weu0026#39;ll be happy to helpnRectangular professional grade protection safety goggles that offer an obstructed 180 degree view and adjustable pivot temples for optimal comfort. These safety goggles provide protection against moderate impact hazards, metal chips, particles and sparks. Conforms with ANSI 787.1 standards. Made with polycarbonate based frame, pin hinges and IRPC UV protected polycarbonate lenses. Lens Height:45mm Lens Width:70mm Bridge:15mm Frame Total:150mm