BIA Universal Flat Box Spring Foundation

LA Mattress Store Verified independent store

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BIA Universal Flat Box Spring Foundation A standard 9-inch universal flat box spring foundation compatible with all mattress types. Provides the rigid, flat support surface that mo dern innerspring, hybrid, and foam mattresses require. Replaces old box springs that may have lost structural integrity. Works with standard bed frames. Construction Solid Wood Frame. Kiln-dried hardwood for lasting rigidity Steel Center Support. Even weight distribution across the surface Flat Support Surface. No slats, no gaps. Uniform support. Durable Fabric Cover. Clean, finished appearance Why a Foundation Matters Using a proper foundation preserves your mattress warranty and ensures your mattress performs as designed. An old, sagging box spring compromises support and can void your warranty. Free delivery on mattress orders over $499. Visit a showroom or call (800) 218-3578. Show more