Flame-resistant VolCore workwear helps protect workers from short-term thermal incidents because it self-extinguishes and doesn't melt when exposed to flame. AR/FR 7 oz. long sleeve vented coverall. Soft and comfortable 88% cotton and 12 % nylon. 2 chest pockets with flaps and 1 pencil/pen slot. Heavy duty covered internal snaps on placket. 2 side pockets with internal pass-thru access. Reflective piping on chest and back pockets. 2 back hip pockets with flaps. Comfortable elasticized back waistband. Adjustable snap sleeve cuffs. Vented mesh back. UL certified.