IRIS 15 Quart Airtight Pet Food Container. The IRIS Nesting Airtight Pet Food Container is the perfect container for all your pet food storage needs. The Airtight seal locks in freshness and keeps moisture, humidity, and pests out so you can store anywhere. The snap-tight latch tells you the lid is shut tight while the full top offers easy access. It also features a translucent body to check content levels quickly. BPA free. Measures: 13.80"L x 8.30"W x 14.80"H.