Nomex&reg; Aramid Twill Fire Retardant Fabric Sage Green 7.5 Oz/sq Yd 61" By the Yard Nomex Aramid Twill Weave, 61 inch wide about 7.5 ounces/linear yard. This is heavier than the flight suit fabric This is a genuine Nomex  fabric that was manufactured in the USA by a major American producer. Sold by the Yard, cut to order - Just order the number of yards you need. FREE SHIPPING TO ALL 50 STATES