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. Measures 9 1/2" diagonally x 201/2" long. Made of Cordura® nylon. This bag will hold a "C", "D", or a Jumbo "D" cylinder.