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Get The Support On With Sealy Optimum 2.0 Reflexion 4 Twin XL / Split King Adjustable Powerbase  Foundation The adjustable Twin XL / Split King  Optimum 2.0 Reflexion 4 Powerbase foundation gets you up and relaxing. This foundation is a sure bet to extend the life of your mattress. You'll need to have one foundation for a twin-size mattress or two foundations to fit a King mattress. Your foundation has been constructed with memory form. Invest in making your mattress last for years with the Sealy Optimum 2.0 Reflexion 4 adjustable Twin XL / Split King  foundation. The length of the Adjustable Base is 79.5", the width is 38.0", and the height is 10.0". This foundation works on adjustable beds. 1 base unit is required when pairing with a Twin Extra Long size mattress 2 base units are required when pairing with a King size mattress Queen size image shown above.  Price shown is for one unit.  When ordering / purchasing CAL King or King (2) units are required to complete set.
  • The Sealy Optimum 2.0 Reflexion 4 Twin XL / Split King adjustable Powerbase foundation gives you the support that you need
  • This foundation is perfect for both King and Twin sized mattresses
  • Your foundation is made for adjustable beds by skilled professionals who believe in quality products
  • Made in the United States and comes with a 10-year limited warranty for your peace of mind
  • Memory foam foundation adds the infrastructure you need to extend the life of your mattress
  • 1 base unit is required when pairing with a Twin Extra Long size mattress
  • 2 base units are required when pairing with a King size mattress

Protection Agreements

One smart decision calls for another. Safeguard your new purchase with the best repair and replacement coverage in the business. A Sears Protection Agreement picks up where the limited manufacturer's warranty leaves off. Enjoy the peace of mind that comes from having a plan that delivers what it promises. (Learn More)
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Foundation Length (in.) 80
Foundation Height (in.) 14
Mattress Top Specialty
Mattress Weight (lbs.) 92
Sale Frequency Cover Cover 1
Foundation Profile Adjustable base
General Warranty 10 Year Limited Factory (non-transferable) Warranty
Size Twin XL
Construction Memory Foam
Product Overview:
Comfort Firm
Bed Length 80 - 87 in.
Power Type Motorized Adjustable Bed
Mattress Cover Material Specialty
Lift Capacity (lbs.) 450
Bed Height 15 - 20 in.
Bariatric No
Mattress Width 38.5
Product Type Adjustable bed
Default Quantity 1
Recommended Audience:
Foundation Color Specialty
Foundation Weight (lbs.) 167
Size Twin XL
Color Specialty


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