Craftsman rolling tool box. Each individual drawer is one solid piece and can be opened and closed separately with one click and drag of the mouse. The upper and lower tool box bodies are also solid pieces so that the top portion of the tool box can be removed and used separately as well as the lower portion. The wheels can be adjusted by 90 degree turns or removed completely. See photos. Remember to download the free HI-RES pics below and zoom in to see the detail!. Remember to also see my other models for sale. Thanks!