Wells Lamont Waterproof Work Gloves, Nitrile Coated, Medium (568M) Waterproof nitrile coating provides resistance to wide range of solvents and chemicals. Nitrile coating also resists punctures, cuts, snags, and abrasion. 13 cut polyester machine knit shell and sandy-finish palm coating provides an improved wet and dry grip. Perfect for farming, gardening, landscaping, industrial painting, cleaning, and automotive use. Wells Lamont - Stubborn About Quality since 1907.