I recently moved and had to buy a split box spring to get upstairs. So, i'm giving away the one I bought a little over a year ago. It's low profile, so good for a high mattress. Beauty Rest brand, and can handle a heavy mattress as well. It's in great shape, as it's not very old. Pick up in Ballard. If interested, email owlsinsomnia and it's at earthlink.net.