Crafted using the best materials, this Stearns & Foster boxspring gives your mattress all the care and support possible for a superior rest. Canadian lumber forms the frame of this foundation, while smooth upholstery fabric matches any Stearns & Foster mattress for a coordinated look. Plus, the hospitality-grade design ensures your compatible mattress will retain its manufacturer's warranty. Reinforce your new mattress in style with this robust Stearns & Foster boxspring.