Durable, spacious, and ready to be filled with any variety of tools and equipment that you might choose for your first aid kit. Start your kit off right with this large trauma bag when creating a first aid kit for your home, office, vehicle, school – or for wherever you need a first aid kit.With a shoulder straps, you can carry it either in your hand or on your shoulder. Add your school, sports team, organizational or company logo or message to customize.