Sorrento Series Files + Storage by Mayline Fully assembled. Hutches in Bourbon Cherry have wood doors. Hutches in Espresso have frosted glass doors. Optional tasklights are available. Clearance between the work surface and bottom shelf is 20 1/4″. Middle shelves behind doors adjust to 3 positions on 2 1/2″ increments. Optional Hutch Organizers are sized to fit in space between doors and work surface.