Rack it up. Rigid materials can be awkward to store, with the art rack it's easy. The art rack provides safe storage for your resources. Worry-free filing and retrieval is a no-brainer with eight vertical compartments 4.25"W x 23.5"D x 27.375"H with labeling channels at the top and bottom (labels included). Racks can be stacked vertically, used side-by-side or stand alone. Simply add additional racks as needed. Weight capacity 120 lbs. each, units stack up to 2 high. Durable furniture-grade compressed wood core rack with.125" thick hardboard dividers.