Unique all-Neoprene construction makes the STANZOIL™ Chem-Ply™/N-540 the most effective and economical chemical-barrier glove available. These heavy-weight gloves feature a curved-finger, contoured-palm design which gives the Chem-Ply excellent fit and comfort. Embossed Z-pattern grip channels fluids away from the working surface to provide a positive non-slip grip even on hard-to-grasp materials. Two-color construction provides a visual indicator of glove wear-through. Self-extinguishing, flame resistant. Gloves are 14" in length and 40 mils thick. In compliance with 21 CFR, 170-199. Meets all performance requirements of NFPA 1992-1994 Edition Hazardous Chemical Emergency Standard. Applications: Haz-mat and chemical spills, metal finishing, transformer rebuilding, agricultural chemicals, chemical processing, grinding/filing, transmission assembly, general plant maintenance, petroleum refining, printing industry. 12 pair/box, 72 pair/case.