Product Description from Walmart
Sterilite’ s Gasket Box line is the ideal storage solution for keepsakes, photographs, important documents, linens, and other items that need to be stored away and protected. Gasket Boxes offer a gasketed seal to safeguard items from both air and moisture, keeping those special belongings safe from the elements, dust and pests. Durable, tight-fitting latches keep the lid secured to the base, and the clear lid and base allow contents to be easily identified, without opening the lid. The 20 Quart size is ideal for organizing school projects, paperwork and photographs that need to be protected, and fits conveniently on 16" wire closet shelving, making it ideal for organizing and storing small items in the closet. The gasketed seal also helps to keep pet food and other bulk foods fresh longer. The Gasket Box line has eight sizes, ranging from 7.5 Qt to 120 Qt, providing a variety of storage options for those items that need to be kept safe as well as for longer term storage needs. The 12 Qt and 20 Qt Gasket Boxes use the same lid, allowing both the shallow and deep sizes to be stacked in same footprint.