The Isomini is a smaller version of the Original Isobag. The Isomini was designed to carry 1-2 meals for those shorter trips or work days. It also has a top storage compartment for snacks, supplements, and utensils. On each side of the Isomini is a mesh pocket for your water bottler, small shaker, keys, gum, or other small miscellaneous items. The Isomini is great for kids! A lot of child lunch boxes are low quality, and you end up replacing them 1-2 times per year. With the Isomini you will have no problems making it through the school year with an AWESOME lunch bag!