Keep pet food dry and fresh with the IRIS Airtight Food and Treat Container Combo. This container combo includes two pet food storage bins - a small bin and a large bin. The small bin can store up to 9 lbs of dry pet food and the large bin can store up to 30 lbs of dry pet food. Featuring a clear design, so you can keep watch of food levels. The wide opening makes accessing pet food easy, and the lock-down lids provide an airtight seal to keep food fresh. With fours casters each, these pet food containers can be conveniently rolled. The molded-in handles make it easy for you to pour the contents. These wheeled pet food containers are made with FDA-compliant material, a safe choice for pet food storage. Not just pet food, these containers can even be used to store laundry detergent, birdseed, and much more.