36 Medium Green Jackson Safety F20 Polycarbonate Face Shields / Case; 8" (tall) x 15.5" (wide) x.04" (thick); Shape ECompatible with the Jackson Safety Hard Hat Interchange System; No special tools neededMade of polycarbonate material that provides 99.9% UVA/UVB/UVC protection to help prevent eye damage; D3 rating for splash protectionMeets ANSI Z87.1- standards when used with any Jackson Safety Brand Headgear