This mobile unit acts as an art island where four or more can work. Lots of storage between the easels and on shelves. Removable tabletop easels mount securely to base. Caster mounted. Minimal assembly. Base is 49½" wide x 20" deep x 22½" high. Overall height is 45 inches. KYDZTuff® finish. Removable tabletop easels. Hardboard easel panels are standard. Easel panel options available. Clips and paint tray included. Mobile, caster mounted. Lifetime warranty.