Get pantry perfect and organize your dried goods, food items, baking ingredients, snacks, leftovers and more with this food storage container et. This versatile set of containers provides endless storage options and a lightweight design makes it easy to move containers on higher shelves and cabinets. Patented 4-hinge locking system has been durability tested to last up to 3 million uses, and the enhanced silicone seals are 100% airtight to keep foods fresh longer and 100% leakproof to prevent messy drips and sloppy spills. BPA-free construction.