The Mueller Sling Bag is a perfect storage and transportation option whether it be first aid supplies or training gear its up to you. The bag itself has an adjustable shoulder strap allowing it to be fully customised to the users preference and enables the bag to be moved from back to front. The bag contains a multitude of compartments, all of which are individually zipped in a look and hoop style to prevent anything from accidentally falling out. The bag is well padded making it perfect for storing those essential first items, some of the pockets have been purpose designed to store tape, M-cutter and emergency grade shears. If your looking for a comfortable fitting, fully customisable and organised bag, this is the one for you. *Central compartment capacity - 396 cu. in.* *Outer pocket capacity - 42 cu. in.*