The graceful and flowing Mahogany crest rail wrap the headboard and wings of the Clara Bed. The Mahogany shaped and framed side and foot rails are upholstered as well. Available in welt trim standard and nail trim optional. Inside (head to foot): 84.25". Inside (rail to rail): 79.25". Floor to top of box spring support: 6.25". Floor to top of side rail: 10".