These self-standing, flat bottom lunch bags are easy to open and will stand on their own as you fill it full of goodies. The lunch bags measure 11" x 5.5" x 1.5" and are disposable and recyclable.Each pack contains 40 bags to pack school lunches for almost two months! There are a total of 30 packs of bags per case, making these a great purchase for to go orders at delis.