Primacare KB-1172 Oxygen O2 Gear Bag Main Compartment Is 25"x10"x9"
This large O2 bag will hold your C, D, Jumbo D or E tank plus your gear.  Heavy-duty and lots of space while keeping your oxygen supplies highly protected. Main compartment is 25 long, 10 inches wide, 9 inches tall. Bag includes 2 large gusseted side pockets running the full length of the bag and 1 end pocket to hold your berman airways, gloves and more.