MEGA TRAUMA PACK375 This is a huge backpack/trauma bag made of Cordura® nylon. This bag has 16 pockets and compartments. On the outside back are (2) pockets;a 15” x 8” gusset pocket and a 15” x 10” x 3” zippered pocket. The (2) side pockets and (1) top pocket each measure 15” x 5” x 2½”. The inside consists of (4) removable flat pockets, (4) pouch pockets, and (2) flap pockets. The main compartment measures 20” H x 15” W x 7” D, is padded with closed-cell foam, and has a #10 YKK heavy duty self-repairing nylon zipper. The main compartment has sewn-in Velcro® straps for securing contents. This pack has a web carrying handle contoured shoulder strap with chest and waist straps. (1) false back allows for storage of shoulder straps when not needed. 3M Heat Applied Reflective trim and 3M Scotchlite™ Reflective Material ”Star of Life.” Color: Orange, Navy, or Black* Wt:48 oz. Contents shown not included. *Black does not include Star of Life or reflective material.