Caiman 1504 Cow Split Flame Resistant Cotton Cuff MIG/Stick Welding Gloves Kontour™ design gloves conform to the natural shape of the human hand and provide proper finger alignment. Genuine Tuff-Steer™ cow split leather combined with an flame resistant (FR) duck cuff. Thumb strap for added durability. Sock-lined with fleece for thermal protection. Welted seams in critical areas. Sewn with Kevlar for maximum seam strength Pack of 1