Ergodyne - EGO13437 Arsenal 5215 Large Trauma Bag features multiple compartments to hold your trauma supplies, including splints, burn dressing, gloves, bandages and more. Customize the main hold (14" x 12" x 8-1/2") with adjustable internal dividers. Bag also includes two side pockets (2-1/2" x 12" x 5") with zippers. Reflective stripes on the front of both side pockets offer better visibility. ID card window on the back lets you load your information for easy identification. Bag is made of 600D polyester with reinforced backing. First aid supplies are not included.