ProWorks NPF Blue Nitrile Powder Free Exam Gloves are formulated with 100% synthetic nitrile polymer, are latex free, powder free and odor free. Although these gloves are thicker, they are still much softer and more elastic than most other brands of nitrile gloves of the same thickness. The ProWorks NPF nitrile gloves provide superior puncture, tear and chemical resistance to latex gloves. The textured finger surface provides strong grip for both wet and dry applications.