eam Issue™ Level 1 Flame Resistant Gloves by Mechanix Wear®. 1 Pair. Mechanix Wear Team Issue™ Level 1 glove is constructed with a sturdy CarbonX® lined genuine leather palm and backed with a comfortable top layer of fire-retardant CarbonX® stretch-knit with SFI 1evel 1 protection. The wide leather cuff allows for easy entry and a fit you can trust when the heat is on. Meets or exceeds SFI 3.3/1 specifications.