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 and quality construction. Premium, multi-layer, high-pressure, Mahogany laminate surface resists water, scratches and most solvents. Hardwood accent trim is produced using a multi-step finishing process and 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, and valance to hide a task light (sold separately). Clearance between storage and your worksurface is 19-3/4".