This pant works as hard as you do, with triple the abrasion resistance throughout. Naturally flame-resistant DuraLight canvas fibers are woven with cotton for the most durable protection at the lightest weight. FR Stretch DuraLight Canvas Stackable Straight Leg Pant Product Features : Utility pocket Women's Flame-Resistant DuraStretch DuraLight Cordura Canvas Straight Pant in Iron Grey Cotton, Size: 25 Short by Ariat