Mechanic"s GlovesAll brands feature single-layer synthetic leather palms for enhanced finger dexterity, except Mechanix Wear styles have Clarino synthetic leather palms for excellent durability. All styles have hook-and-loop closure.(E) The Original VentedSingle-layer mesh back and cuff and perforated synthetic leather palm allow air to flow through the glove, to keep hands comfortable in hot, humid conditions.Mechanics Glove, Warm Weather, Size X-Large, Color Covert, Palm Material Synthetic Leather, Palm Construction Perforated Palm, Back of Hand Material Cotton, Finger Full Finger, Hook & Loop Cuff, Nylon Stitching, Application Warm Conditions, Sold As Pair