51 inches

Cubby Shelf Bookcase with Doors – Wooden 8 Cube Floor Standing Open Bookshelf with Solid Wood Legs, 2-Tier Low Storage Cabinet, Warm White. WELL-MADE – This cubby book shelf is constructed from high-class MDF which is covered with veneer, coupled with the strict selection of solid wood accessories, so that you can feel that this is a well-made storage cabinet during assembly;.