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Amazon.com: ZINUS Metal Box Spring with Wood Slats, 7.5 Inch Mattress Foundation, Sturdy Steel Structure, Easy Assembly, Twin XL : Home & Kitchen
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Amazon.com: DMI Foldable Box Spring, Bunkie Board, Bed Support Slats for Support to Streamline and Minimize the Bed, No Assembly Needed, Twin Size, 60 x 30 : Home & Kitchen
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