When you are seeking serious organization help for your classroom, what you need is the ECR4Kids Multi-Section Storage Cabinet. The ECR4Kids Multi-Section Storage Cabinet is full of diverse storage options. Whether it is sorting papers, storing homework or any kind of supplies, this storage cabinet gets the job done. The addition of casters means that this easy to use and durable birch wood unit can be moved from room to room quickly. The cabinet includes a limited lifetime warranty.