Fire Hose canvas shirts. The unique fabric once wrapped rubber fire hoses. It's been on and off the truck, up and down the ladder, at the scene of countless courageous feats. We turn it into a rugged year-round 8.7 oz. 100% cotton shirt that's stain-resistant and washed for soft, broken-in comfort. F.O.M. (Freedom of Movement) Armpit Gussets let you reach and stretch when polishing your fire truck or rescuing cats out of trees. Two flapped front pockets - left has hidden pencil pocket, right has hidden cell phone pocket. Durable enough to stay on duty for years.