Jackson Safety QUAD 500™ Series Premium Multi-Purpose Face Shields with Headgear Ideal for grinding, brazing, flame and plasma cutting, and more. Fully assembled, Shade 5 and 8 flip-up windows available. Extra-large, high impact PC window for maximum panoramic viewing, Sta-Clear washable anti-fog coating, meets ANSI Z 87.1 + and CSA. 370 Speed Dial™ ratcheting headgear system provides easy grab-easy turn adjustments for maximum comfort and fit. Framed sides and chin help provide maximum above-the-neck face protection Pack of 1