Wells Lamont 524M Latex Coated Work Gloves, Black Knit Polyester, M Protect your hands while youre hard at work. Premium charcoal latex coating on the palms and thumbs resists abrasion, cuts and tears. Polyester/cotton knit shell with an ergonomic design for extra comfort. Textured finish for extra gripping power. Wells Lamont - Stubborn About Quality since 1907.