The Basics Easy Assembly Box Spring gives your mattress a steady, even base without the hassle of a traditional foundation. Setup is designed to take under 10 minutes. All parts, tools, and instructions are included to help keep assembly straightforward.

Once assembled, the steel support frame helps provide consistent support across the sleep surface. A stretch fabric cover creates a clean, finished look for your bedroom setup. You can choose the profile that works best for your space, with 5-inch or 9-inch height options.

For dependable support, twin and Twin XL sizes are rated up to 350 lbs, and all other sizes up to 700 lbs. It also includes a 1-year limited warranty for added peace of mind. At Mattress Firm, we make sleep easy.