Zinus Michelle 12 Inch Compack Bed Frame, for Box Spring and Mattress Sets, Extra High so Bed Risers not needed, Fits Twin to Queen Stability and support with 9-legs and center bar 12 inches high for plenty of under-bed storage space Low-Stress, Easy Assembly. Hassle-free Heavy-duty Steel construction with easy locking system Easily adjusts for Twin, Full, and Queen size