Zinus 9 inch Smart Metal Box Spring / Mattress Foundation / Strong Metal Frame / Easy ASSEMBLY, Full

Steel Interior Frame With Knitted Polyester Cover THE LAST BOX SPRING YOULL EVER NEED - Durable steel is used to construct the inside framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs HIGH PROFILE DESIGN - A 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor; For the fastest resolution and to avoid delays, please describe your issue as precisely as possible THOUGHTFULLY PACKAGED