Discover heavy-duty full size box springs built to support your mattress. Explore options with sturdy steel frames, high weight capacities, and easy assembly.

ULIESC 9 Inch Full Size Box Spring, Full Box Spring Only, Metal Box Spring Full with Fabric Cover, Sturdy Mattress Foundation, Noise Free, Non-Slip, Easy Assembly

One of our best-selling full box springs is the Metal Full 5 Inch Smart Box Spring with Quick Assembly. Do box springs come in different sizes? Like mattresses, box springs come in …

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Box springs are made of wood and metal frames that help give you the structure needed for a sound sleeping experience. They come in a variety of sizes, including queen box springs that …

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Discover full size box springs with durable metal frames, no assembly required. Choose from options with 4" to 7" heights, 5-year warranties, and easy setup. Find the perfect fit for your …

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