STANZOIL®/NL-52 line features a unique multi-layer construction, to avoid the thin spots and pinholes common to single-dipped supported gloves. The durable NL-52 neoprene glove offers excellent dexterity, mechanical and chemical protection. Soft, absorbent interlock knit cotton liner adds comfort, easy on-off, high-and low-temperature protection. Roughed over-dip provides a positive non-slip grip for hard-to-grasp materials. Two-color construction for a visual indicator of glove wear-through. Launderable for multiple uses and prolonged life. Gloves are 14" in length and of a medium-weight thickness. In compliance with 21 CFR, 170-199. Applications: Chemical processing, petroleum refining, grinding and filing of castings, metal finishing, general maintenance. 12 pair/box, 72 pair/case.