All limited flammability cotton apparel is made of 9-ounce green cotton. The 100% cotton material is cool, comfortable and launderable. These products provide economical protection from light molten splashes and sparks. The 39142 is a green sateen cotton apron that measures 24 inches wide by 42 inches long. If you are looking for the best green cotton welding aprons, look no further than MCR Safety! To view other welding PPE options, CLICK HERE!