SmartBase® Zero Assembly Mattress Foundation, 14"

The Zero Assembly SmartBase® checks every box on a bed frame wish list. This reinforced steel base is made with a metal platform you can rest any mattress directly on top of for reliable, box spring-free support. It’s also engineered with multiple support legs for maximum stability and squeak-free use, along with tons of under bed storage space.

  • Ample storage space underneath
  • No box spring needed
  • No assembly needed—unbox and enjoy
100-night trial
Free shipping
5-year warranty


You can attach a headboard to all of the Zinus SmartBases using the SmartBase headboard brackets. A footboard is not applicable for this product.

There are subtle but noticeable differences in our SmartBase options with respect to under-bed clearance and overall structure height. Elite: Made with heavy duty steel 14-inches high with 13-inch clearance. Deluxe: 2 non-slip pads are included for stability 16-inches high with 15-inch clearance. Premium: 18-inches high with 17-inch clearance.

SmartBase® frames are compact and can be folded up easily for moving, storing, and traveling!