Each BackSnack contains four pounds of high protein, kid-friendly food.  All items are shelf-stable, so they do not need to be refrigerated or heated to be consumed. Most containers have a pop top lid, ensuring kids can help themselves. A typical pack includes two breakfasts, two additional meals and several snacks. Every pack contains a minimum of two boxes of milk, one fruit and one vegetable. This is designed to feed one child for a weekend.