Hobart 770257 Welding Helmet with 2-by-4-1/4-Inch No.10 Shade Flip Lens 2-by-4-1/4-Inch no.10 shade flip-lens welding helmet (non-auto darkening) For protection of eyes and face while arc welding Fully adjustable ratchet headgear to allow for quick and easy adjustments 2 Protective lens covers included 1.8-Pound; limited 1-Year warranty