Box springs and foundations provide essential support for your mattress by creating a stable, elevated base that enhances durability and overall comfort. This collection includes a variety of sturdy foundation designs built to work with different mattress types and sleep setups.

Whether you need a traditional box spring, a low-profile foundation, or a modern supportive base, these products are designed to help maintain mattress performance and extend its lifespan. Many foundations offer reinforced construction, consistent support across the surface, and compatibility with a wide range of mattress models.

Browse the full selection to compare heights, materials, and support styles as you choose the foundation that best fits your bedroom setup and comfort preferences.