{"product_id":"beautyrest-flat-foundation-full-1","title":"Beautyrest Flat Foundation Full","description":"Designed to provide long-lasting comfort, the Beautyrest® Flat Bed Foundation pairs perfectly with Beautyrest mattresses and enhances individualized support + motion separation.\nIf you are looking to add a little height to your bed or need a box spring alternative for your bed frame, the Beautyrest® Flat Mattress Foundation is the perfect solution. Designed to provide long-lasting comfort, the Beautyrest® flat bed foundation includes a spruce framework and welded steel elements for greater support and durability.\nMaterials \u0026amp; Construction\nFoundation height: 5.5”\nDimensions\nTwin: 74\"L x 37.5\"W x 5.5\"H\nTwin XL: 79\"L x 37.5\"W x 5.5\"H\nFull: 74\"L x 52.5\"W x 5.5\"H\nQueen: 79\"L x 59.5\"W x 5.5\"H\nKing: 79\"L x 75\"W x 5.5\"H\nCalifornia King: 83\"L x 71\"W x 5.5\"H\nCompatibility\nBeautyrest® foundations are designed to be supported by platform frames or traditional bases.\nShippingAll of the Beautyrest mattresses and bases sold here are conveniently delivered using our complimentary White Glove Delivery experience. Typically, within 1 week of placing your order, you’ll be contacted by our shipping partner to select a delivery day that works best for your schedule. The day of your delivery, you’ll get a call confirming your delivery window. Upon delivery, they will set up your new mattress and remove your old mattress and any packaging for that mattress.  Most items ship in 2-4 weeks. We do not ship to Alaska or Hawaii at this time.\nReturnsYour base purchase includes a 100-Night In-Home Trial. If, at any point during your trial, you are unhappy with your Beautyrest® mattress, simply reach out to us and we will help you initiate a return and receive a full refund of your purchase.\u003cbr\u003e\u003cbr\u003e\u003ch1\u003eSpecifications\u003c\/h1\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured-0\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eFoundation height: 5.5”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured-1\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eTwin: 74\"L x 37.5\"W x 5.5\"HTwin XL: 79\"L x 37.5\"W x 5.5\"HFull: 74\"L x 52.5\"W x 5.5\"HQueen: 79\"L x 59.5\"W x 5.5\"HKing: 79\"L x 75\"W x 5.5\"HCalifornia King: 83\"L x 71\"W x 5.5\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured-2\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eBeautyrest® foundations are designed to be supported by platform frames or traditional bases.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured-3\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGelTouch® FoamPlush Comfort FoamAirFeel® FoamGel Memory Foam Lumbar Support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured-4\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e800 Series Beautyrest® Pocketed Coil® Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight_unit\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c!-- Description rendered at: 2026-04-20 15:04:21 --\u003e","brand":"Simmons","offers":[{"title":"Default Title","offer_id":48704928252154,"sku":"46556488564928#variant","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1365\/5290\/files\/studio_697777b1101db5122151769440705.jpg?v=1776697480","url":"https:\/\/www.freemansfurnitureinc.com\/products\/beautyrest-flat-foundation-full-1","provider":"Freeman's Furniture Inc.","version":"1.0","type":"link"}