Fully padded to carry your oxygen cylinder, regulator and accessories. Padded with a high density foam. A removable inner liner for ease of cleaning. This bag has 6 pockets with tie down straps for your oxygen cylinder, elastic airway loops and a padded flap to cover the regulator for extra protection. Handles run completely underneath the bag for support, has a nylon coated vinyl bottom for extra wear and has a shoulder strap. 21" L x 7" H x 2" D. A pocket is sewn on the outside of the bag. There are 10 elastic loops with room for canullas, oxygen masks, and tubing. Colors: Green, Orange, or Royal Blue with white 3M Scotchlite reflective material. This bag holds a "C", "D", or a jumbo "D" cylinder.