Knit Sleeve, Sleeve Type Elastic, ANSI/ISEA Cut Level A4, ANSI/ISEA Needlestick Level Not Applicable, Sleeve Construction Seamless Knit, Sleeve Style Sleeve, Sleeve Length 18 in, Thickness 1.4 mil, Sleeve Material Fiberglass, Polyethylene, Color Gray, Size Universal, Series Cut-X 99-1-320, Sleeve Features Cut-Resistant, Heat-Resistant, Standards ANSI/ISEA 105, ANSI/ISEA Heat Level 2, ANSI/ISEA Cut Load Greater Than 1, 500 g, ANSI/ISEA Abrasion Level Not Tested