For heavy-duty applications requiring good abrasion, cut and puncture resistance as well as protection from the cold or certain chemicals to which nitrile is resistant, Insulated Nitri-Pro features our exclusive triple-layer construction of foam insulation sandwiched between a layer of soft, 100 percent-cotton jersey and a layer of 100 percent-cotton interlock for comfort and warmth. Our exclusive, extra-tough nitrile (NBR) coating provides excellent wear and chemical resistance. Insulated Nitri-Pro gloves are manufactured in compliance with 21 CFR, parts 170 to 199 and are acceptable for food handling applications. Launder at 104 degrees Fusing a neutral detergent. Applications includes: mechanical and automotive, construction, machine assembly, handling oily objects, limited chemical splash, refineries, inspection and landscaping. Fully-coated nitrile cotton jersey with foam insulation.