Assembly required Add some style and flare to your bedroom with our upholstered bed frame. Available in super soft blue or ecru upholstery, this platform bed frame includes a built in headboard, solid wood slats, sturdy center support and 4-inch wooden legs. No need to add a box spring or foundation. And what makes this upholstered bed frame truly unique is that an adjustable bed base can either sit inside or on top of the bed.