Abstract: An insert kit for use with an equipment bag to divide the bag into compartments and protect the bag's contents is provided. Boundary inserts can be placed around the interior perimeter of the bag and divider inserts can be placed horizontally, vertically or can flex into desired angular or arced configurations. Faces of inserts are covered with a loop material. One or more edge portions of the inserts have a hook material that is complimentary with the loop material so that the inserts can adhere to one another in a variety of positions. A backpack for carrying equipment that can be worn during and facilitate use of the equipment is also included.