The hood material is Tychem® QC (2000) and there are three variations of this respirator hood available:

Material - nylon polyester webbing

and particulates

meaning no more tangles or unnecessary tension on the tether when working with tethered hand tools

RPB Parts Number 9700-02

Ironcat - 7010 Split Leather Welding Apron, 36 & 42 Inch G-ANSI3 The hood material is Tychem®Ideal for steel mills, shipyards, manufacturing, automotive, gas welding, torch work Constructed of specially tanned split leather for added heat resistance and protection from sparks Stitched with Kevlar thread adding strength and burn resistance Anodized snaps reinforced with leather do not corrode and prevent flashback 2 external chest pockets Adjustable cotton straps with side release buckles for a custom fit Sizes available in 24"x 36" & 24"x 42"