Stack-on storage adds overhead storage to 72" wide credenzas or returns in the HON 10700 Series Laminate Wood Desk Collection, which offers an upscale contemporary design, elegant lines, stylish accent details, durable laminate surfaces & quality construction. Premium, multilayer, high-pressure, Mahogany laminate surface resists water, scratches & most solvents. Hardwood accent trim is produced using a multistep finishing process & adds an elegant touch appropriate for upper-management offices. Inside storage includes two 32-1/2" wide x 12-7/8" deep x 12" high compartments. Stack-on storage is also equipped with self-closing, adjustable hinged doors & valance to hide a task light (sold separately). Clearance between storage & your worksurface is 19-3/4".