Zinus SmartBase Heavy Duty Full Size Mattress Foundation

STRONG AND DURABLE STEEL

OUR STRONGER MATTRESS SUPPORT – This foundation is built with heavy-duty steel that can support up to 3000 lbs, surpassing even the most demanding needs. Unlike traditional options, this all-in-one foundation performs the roles of both a box spring and a frame, providing superior support.

NO BOX SPRING NEEDED – Crafted with heavy-gauge steel wires, this platform eliminates the need for a box spring. Simply rest your latex, memory foam, or spring mattress directly on top, creating a sleek and efficient setup.

UNDERBED STORAGE – The foundation's clearance space under the frame provides valuable storage room for small items, saving space and keeping your bedroom organized. Additionally, recessed legs enhance safety and prevent accidental bumps.

QUICK, TOOL-FREE ASSEMBLY – Shipped in a single box, this foundation requires no tools for assembly. Simply unfold and place your mattress on top, ensuring a quick setup. Twin and twin XL sizes support a maximum weight capacity of 1500 lbs, while all other sizes can handle up to 3000 lbs.

WARRANTY AND MORE – Included with this foundation is a worry-free 5-year lid warranty. Note that the mattress is sold separately to provide you with the best fit for your needs.