Ziploc, 7 count, variety pack to go, ideal for taking lunch & snacks out of the house. Integrated system of containers in multiple small sizes that allow transporting food on the go with ease to carry & pack, saves space both in the refrigerator & cabinets, 1 press seal that allows you to close containers easily & securely, bumps guide stacking & keep multiple sized containers neatly organized, patterned lids & bottoms provide visual appeal.