Pet food bins have airtight seals and snap lock latches to keep out moisture and pests for secure dry food storage.This plastic airtight container is the ideal solution for storing dog or cat food, other pet food, and more.BPA free rolling storage bins come with casters for easy mobility.13 Litre storage container stacks on the 37.5 Litre storage container, and included scoop makes measuring food easy.Dimensions: 16.50"L x 10.83"W x 18.63"H