Gloveworks, 100 count, medium, black, heavy duty nitrile glove, aggressive diamond texture which provides stronger, more enhanced grip with excellent dexterity & comfort, 6 mil thick, channels away greases & oils for optimum grip, hides dirt, grease & grime to help mechanics maintain a clean, professional look, tough protection, excellent chemical resistance against common chemicals, like carburetor cleaner, & many other specialty chemicals, such as iodine & butane, latex free so those with latex allergies can work safely, powder free.