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      Box Springs & Foundations

      When it comes to beds, many people focus on their mattresses but box springs serve many purposes to help you get a good night's sleep. While box springs raise the height of your mattress, that's not their only benefit. Mattress foundations also help to absorb shock to protect your mattress so it can do its job for many years to come. Whether you prefer a standard box spring or a low profile box spring to accommodate a taller mattress, you'll find a wide variety of options at Sears so you can find the perfect product to suit your needs.

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      Serta Queen II Box Spring at Sears.com
      $150.00
      $150.00 $375.00
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Serta Full II Box Spring at Sears.com
      $140.00
      $140.00 $350.00
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      Reg Price: $350.00
      Savings: $210.00
      $140.00

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      Serta Queen II Low Profile Box Spring at Sears.com
      $150.00
      $150.00 $375.00
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Sealy Queen, 9" Regular Profile Foundation II Only at Sears.com
      $120.00
      $120.00 $300.00
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      Reg Price: $300.00
      Savings: $180.00
      $120.00

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      Serta Split Queen II Box Spring, must order 2 at Sears.com
      $110.00
      $110.00 $275.00
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      Sealy Posturepedic Queen, 9" Regular Profile Foundation II Only at Sears.com
      $120.00
      $120.00 $300.00
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      Reg Price: $300.00
      Savings: $180.00
      $120.00

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      Serta Twin Extra Long II Box Spring (for king, must order 2) at Sears.com
      $110.00
      $110.00 $275.00
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      Sealy Posturepedic Twin Extra Long / King, 5" Low Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Serta Split Queen II Low Profile Box Spring, must order 2 at Sears.com
      $110.00
      $110.00 $275.00
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      Sealy Full, 9" Regular Profile Foundation II Only at Sears.com
      $112.00
      $112.00 $280.00
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      Reg Price: $280.00
      Savings: $168.00
      $112.00

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      Serta iComfort Queen II Box Spring at Sears.com
      $225.00
      $225.00 $562.50
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      Reg Price: $562.50
      Savings: $337.50
      $225.00

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      Sealy Twin, Regular Profile 9" Foundation II Only at Sears.com
      $80.00
      $80.00 $200.00
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      Reg Price: $200.00
      Savings: $120.00
      $80.00

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      Sealy Posturepedic Full, 9" Regular Profile Foundation II Only at Sears.com
      $112.00
      $112.00 $280.00
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      Reg Price: $280.00
      Savings: $168.00
      $112.00

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      Sealy Posturepedic Full, 5" Low Profile Foundation II Only at Sears.com
      $112.00
      $112.00 $280.00
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      Reg Price: $280.00
      Savings: $168.00
      $112.00

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      Sealy Posturepedic Twin Extra Long / King, 9" Regular Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Serta Twin II Box Spring at Sears.com
      $100.00
      $100.00 $250.00
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      Reg Price: $250.00
      Savings: $150.00
      $100.00

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      Serta Twin II Low Profile Box Spring at Sears.com
      $100.00
      $100.00 $250.00
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      Reg Price: $250.00
      Savings: $150.00
      $100.00

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      Sealy Posturepedic California King, 9" Regular Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Sealy Posturepedic California King, 5" Low Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Serta Twin Extra Long II Low Profile Box Spring (for king, must order 2) at Sears.com
      $110.00
      $110.00 $275.00
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      Sealy Posturepedic Queen, 5" Low Profile Foundation II Only at Sears.com
      $120.00
      $120.00 $300.00
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      Reg Price: $300.00
      Savings: $180.00
      $120.00

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      Serta iComfort Twin XL or King (purchase 2) II Box  Spring at Sears.com
      $150.00
      $150.00 $375.00
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      $95.99
      $95.99 $205.98
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      Reg Price: $205.98
      Savings: $109.99
      $95.99

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      Sealy Posturepedic Twin, Regular Profile 9" Foundation II Only at Sears.com
      $80.00
      $80.00 $200.00
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      Reg Price: $200.00
      Savings: $120.00
      $80.00

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      Serta iComfort Twin XL or King (purchase 2) II Low Profile Box Spring at Sears.com
      $150.00
      $150.00 $375.00
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Sealy Twin Extra Long / King, 9" Regular Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Sealy Posturepedic Twin Low Profile 5" Foundation II Only at Sears.com
      $80.00
      $80.00 $200.00
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      Reg Price: $200.00
      Savings: $120.00
      $80.00

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      Sealy California King, 9" Regular Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Serta Full II Low Profile Box Spring at Sears.com
      $140.00
      $140.00 $350.00
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      Reg Price: $350.00
      Savings: $210.00
      $140.00

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      $89.99
      $89.99 $197.98
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      Reg Price: $197.98
      Savings: $107.99
      $89.99

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      Free Shipping Offer
      $129.99
      $129.99 $259.98
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      Reg Price: $259.98
      Savings: $129.99
      $129.99

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      Free Shipping Offer
      Sealy Queen, 5" Low Profile Profile Foundation II Only at Sears.com
      $120.00
      $120.00 $300.00
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      Price Details
      Instant Rebate Available
      Reg Price: $300.00
      Savings: $180.00
      $120.00

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      Beautyrest Black II Twin XL Low Foundation at Sears.com
      $200.00
      $200.00 $500.00
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      Reg Price: $500.00
      Savings: $300.00
      $200.00

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      Serta California King II Box Spring, must order 2 at Sears.com
      $110.00
      $110.00 $275.00
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      $99.99
      $99.99 $239.98
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      Price Details
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      Reg Price: $239.98
      Savings: $139.99
      $99.99

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      Free Shipping Offer
      Sealy Twin Low Profile 5" Foundation II Only at Sears.com
      $80.00
      $80.00 $200.00
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      Price Details
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      Reg Price: $200.00
      Savings: $120.00
      $80.00

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      $109.99
      $109.99 $249.98
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      Price Details
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      Reg Price: $249.98
      Savings: $139.99
      $109.99

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      Free Shipping Offer
      Serta iSeries Split Queen II Low Profile Box Spring, must order 2 at Sears.com
      $150.00
      $150.00 $375.00
      Price Details
      Price Details
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Serta iComfort Full II Box Spring at Sears.com
      $200.00
      $200.00 $500.00
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      Price Details
      Instant Rebate Available
      Reg Price: $500.00
      Savings: $300.00
      $200.00

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      Sealy Full, 5" Low Profile Foundation II Only at Sears.com
      $112.00
      $112.00 $280.00
      Price Details
      Price Details
      Instant Rebate Available
      Reg Price: $280.00
      Savings: $168.00
      $112.00

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      Bundle : Starting at
      $824.99 $329.99
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      Price Details
      Starting at $329.99
      Starting at $329.99
      Serta iSeries Queen II Low Profile Box Spring at Sears.com
      $225.00
      $225.00 $562.50
      Price Details
      Price Details
      Instant Rebate Available
      Reg Price: $562.50
      Savings: $337.50
      $225.00

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      Serta iSeries Profiles II Split Queen Box Spring, must order 2 at Sears.com
      $150.00
      $150.00 $375.00
      Price Details
      Price Details
      Instant Rebate Available
      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Serta California King II Low Profile Box Spring, must order 2 at Sears.com
      $110.00
      $110.00 $275.00
      Price Details
      Price Details
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      Reg Price: $275.00
      Savings: $165.00
      $110.00

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      $132.20
      $132.20 $299.98
      Price Details
      Price Details
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      Reg Price: $299.98
      Savings: $167.78
      $132.20

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      Sealy Twin Extra Long / King, 5" Low Profile Foundation II Only at Sears.com
      $88.00
      $88.00 $220.00
      Price Details
      Price Details
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      Reg Price: $220.00
      Savings: $132.00
      $88.00

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      Sealy Optimum 2.0, Twin Extra Long / King, 9" Regular Profile Foundation II Only at Sears.com
      $150.00
      $150.00 $375.00
      Price Details
      Price Details
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      Reg Price: $375.00
      Savings: $225.00
      $150.00

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      Beautyrest Comforpedic II Boxspring Queen at Sears.com
      $250.00
      $250.00 $625.00
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      Reg Price: $625.00
      Savings: $375.00
      $250.00

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      $81.14
      $81.14 $169.98
      Price Details
      Price Details
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      Reg Price: $169.98
      Savings: $88.84
      $81.14

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      Sealy Posturepedic Hybrid, Queen, 5" Low Profile Foundation II Only at Sears.com
      $225.00
      $225.00 $562.50
      Price Details
      Price Details
      Instant Rebate Available
      Reg Price: $562.50
      Savings: $337.50
      $225.00

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      Give your mattress the protection it deserves with a box spring from Sears

      When you decide to purchase a new bed you want it to last. However, if you sleep on a mattress without a box spring, you may be shortening its lifespan. Sears can help you find the perfect box spring to complement any size mattress and prolong its life.

      Mattress foundations serve multiple purposes. In addition to raising the height of your bed to help make it easier to get in and out of, box springs provide much-needed support for your mattress. They absorb some of the shock to help keep the mattresses looking and feeling newer. They also provide a level surface for your mattress. While some bed frames may not require a box spring, it's a good idea to incorporate one whenever possible.

      While box springs do an amazing job providing support night after night, they often don't add a lot to the decor of a room. Luckily choosing stylish bedding with a coordinating bed skirt can help dress up a bed foundation and also can help keep dirt and debris from getting under your bed and into your mattress foundation. This, in turn, can save you some time with cleaning and can save you money as well. When you think about it, a box spring is something you can't do without.

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