OrthoTherapy Easy Assembly Box Spring

This box spring offers a reliable foundation for your mattress. It's crafted with a metal frame that provides a supportive base for a variety of mattress types. Beneath its fabric cover lies a reinforced steel framework that resists sagging and wear, helping to extend the life of your mattress over the long haul. The neutral, minimalist silhouette blends effortlessly with any bedding style, while the low-profile build fits neatly inside most standard bed frames—evenly distributing weight across the base and reducing motion transfer for more undisturbed rest. Designed to fit within most standard bed frames, it helps elevate your sleep surface while maintaining a low profile. The interior construction is built to support weight evenly.

This seems like a very sturdy box spring but it was definitely NOT an easy assembly! It took about 2 hours, and luckily we had better tools to tighten the screws. The metal pieces were sometimes hard to fit together, but we finally were able to complete it and put it on the bed.. Shelley. Cornelius, NC. Fri Aug 28 2026

This heavy-duty box spring delivers a clean, practical design to provide a reliable foundation for your mattress setup. It features a steel interior framework that helps prevent sagging and wear over time, extending the useful life of your sleep surface. The clean-lined profile is wrapped in a fabric cover, creating a neutral backdrop that coordinates easily with your choice of bedding. It easily rests inside your existing bed frame to help distribute weight evenly across the base while minimizing motion transfer. Plus, its folding design makes it easy to move through tight hallways or store away when it's not needed.

Perfect for our new king mattress. Love that they fold! Installation was super easy!. Shannon. Cedar Springs, MI. Sat Aug 29 2026