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Introducing A New Level In Adjustable Base Comfort

Adjusting Your Body Sleep Position Just Moved To A Whole New Level!

FlexUSA Elite Adjustable Bed Frame

Being THE ONLY adjustable base designed and hand assembled in the USA! The Flex-USA Elite uses the highest quality domestic and imported materials, giving you fine craftsmanship that you can rest assured will give you 20-years of blissful sleep! !

Flex-USA Deluxe Adjustable Base

At a scaled down and more economic size, the Flex-USA Deluxe is a great alternative to the Flex-USA Elite. Featuring a black mesh fabric and forward-facing bed guards, this quality adjustable base will see you sleeping blissfully for the next 20-years!!

Flex-USA Elite Adjustable Bed System

Our Flex-USA Elite adjustable base system is the perfect addition to our flexible mattress systems.

FlexUSA Elite Adjustable Bed Frame

THE ONLY adjustable base that is designed and hand assembled in the USA using the highest quality domestic and imported materials, giving you the fine craftsmanship you can count on for the next 20-years of blissful sleep!

Flex-USA Deluxe Adjustable Base

Similar to the Flex-USA Elite, only scaled down for a more economic design. Assembled with a black mesh fabric and front-facing bed guards, this is a quality adjustable base you can count on for the next 20-years of blissful sleep!

 
  • THE ONLY adjustable base that is designed and hand assembled in the USA using the highest quality domestic and imported materials, giving you the fine craftsmanship you can count on for the next 20-years of blissful sleep!
  • Infinite positions for head and foot!
  • Zero Gravity Position.
  • Anti-Snore Position.
  • Flat Position.
  • Two extra programmable positions.
  • Both King and California King Split-Top, as well as complete independent split functionality.
  • Quiet, 3D Wave™ massage. 4 waves, 10 intensities.
  • back-lit, intuitive, wireless remote with raised buttons for ease of use.
  • Free Nightstand app for iOS. Can set Comfort Settings and Routines to run automatically.
  • Under-the-bed LED nightlight.
  • Heather grey fabric material.
  • Corner retainer bars and upper side flair guards to ensure that the mattress stays in position to avoid both sliding forward, as well as separating in cases of split King and California King mattresses.
  • Fits within most bed frames and attaches to most headboards.
  • Will fit inside an existing frame.
  • 850 lb. weight limit.
  • Automatic safety stop upon weight overload. 
  • Power-down feature in the event of power loss (batteries not included.)
  • 20-year limited warranty, with a U.S. based service center that has experienced English, Spanish and French-speaking customer service representatives.
  • 3-in-1 leg design for customizable bed heights (8.25”, 5.25” and 3”)
  • Available in: Twin XL 38″x80″, Full 54″x74″, Queen 60″x80″, Split King “38 x 80”, and Split California King (2 pc) 36”x84”
  • Bluetooth Integration With Our Air-Pedic App.

With our new Flex-USA™ Elite adjustable base, you can purchase an adjustable mattress and now have the ability to quietly raise or lower your head and feet, without disturbing your partner. You can even choose to go with our split-top mattress that allows separate adjustability for your upper body, while still being able to sleep on one mattress with your partner.

Adjustable Base Made In America

We proudly use only the highest quality U.S.A. assembly on every Flex-USA™ adjustable base.  We also have each one of these adjustable bases fabricated right in our partner USA manufacturing facility. Don’t accept cheaply assembled bases that won’t last from our overseas competitors!

20 Year Warranty Adjustable Base

We are proud to offer one of the best warranties in the business. Our Flex-USA™ base comes with a Limited 20-Year Warranty to ensure a peaceful night’s rest.

Massage Bed Function Adjustment Base
  • The Flex-USA Elite adjustable base comes with massage motors that when in operation penetrate into the mattress for a deeper vibration that is still quiet, but more effective than other more superficial massage systems.
Smart Bed Phone App and Remote
  • Choose to use our wireless remote or download the App. to work with your Android or iPhone and get even more features, such as partner snore and under the bed lighting.
Split King Adjustable Bed Base
  • Our Corner retainers prevent your split mattress from separating and offer both front and side support to ensure your mattress does not slip forward or to the sides.

Flex-USA Elite Adjustable Base Prices

Size (inches)

Regular Price

Limited Time Sale Price

What You Save

Twin XL

$1,999

Queen

$2,499

$1,899

$600

Split King

$3,998

$2,999

$999

Split California King

$3,998

$2,999

$999

Flex USA Flexible Mattress Base

Our Flex-USA Deluxe adjustable base system is the perfect complement to our flexible mattress systems.

 

Now offering the Flex-USA Deluxe Adjustable Base!

  • Similar to the Flex-USA Elite, only scaled down for a more economic design. Assembled with a black mesh fabric and front-facing bed guards, this is a quality adjustable base you can count on for the next 20-years of blissful sleep!
  • Infinite positions for head and foot!
  • Black 3D mesh spacer fabric.
  • Zero Gravity Position.
  • Anti-Snore Position.
  • Flat Position.
  • Three extra programmable positions.
  • Both King and California King Split-Top, as well as complete independent split functionality.
  • Back-lit, intuitive, wireless remote with raised buttons for ease of use.
  • Fits within most bed frames and attaches to most headboards.
  • Will fit inside an existing frame.
  • 710 lb. weight capacity.
  • Automatic safety stop upon weight overload. 
  • Power-down feature in the event of power loss (batteries not included.)
  • 20-year limited warranty, with a U.S. based service center that has experienced English, Spanish and French-speaking customer service representatives.
  • 3-in-1 leg design for customizable bed heights (12”, 7”, and 5”)
  • Available in: Twin XL 38″x80″, Full 54″x74″, Queen 60″x80″, Split King “38 x 80”, and Split California King (2 pc) 36”x84”
  • Bluetooth Integration With Our Air-Pedic App.

With our new Flex-USA Deluxeadjustable base, you can purchase an adjustable mattress and now have the ability to quietly raise or lower your head and feet, without disturbing your partner. You can even choose to go with our split-top mattress that allows separate adjustability for your upper body, while still being able to sleep on one mattress with your partner.

Adjustable Beds designed in the USA

We proudly use only the highest quality U.S.A. assembly on every Flex-USA™ adjustable base.  We also have each one of these adjustable bases fabricated right in our partner USA manufacturing facility. Don’t accept cheaply assembled bases that won’t last from our overseas competitors!

Adjustable Bed Frame 20 Year Warranty

We are proud to offer one of the best warranties in the business. Our Flex-USA Deluxe™ base comes with a Limited 20-Year Warranty to ensure a peaceful night’s rest.

Wireless Remotes For Adjustable Base
  • Choose to use our wireless remote or download the App. to work with your Android or iPhone and get even more features, such as partner snore and under the bed lighting.
Foot Retainer Bar On Empty Base
  • With foot retainer bar to prevent the mattress from sliding down when rising the head.

Flex-USA Deluxe Adjustable Base Prices

Size (inches)

Regular Price

Limited Time Sale Price

What You Save

Twin XL

$1,899

Queen

$2,299

$1,449

$850

Split King

$3,797

$2,399

$1.398

Split California King

$3,797

$2,399

$1398

We also offer a selection of overseas made brands that you can still use with any of our high quality mattresses.

Call today at 800 667 1969 if you have any questions about our Flex-USA™ Flex-USA Deluxeor any other adjustable base brand we carry!

How can we afford to sell adjustable bases so inexpensively?

As manufacturers of the finest mattresses made today, Ultrabed can afford to sell all of the top adjustable base brands at a significant discount, since we buy in such large bulk to accompany the thousands of mattresses we sell each year!

Dr. Rick Swartzburg

A Doctor’s Perspective

“I am impressed with the quality of the beds found at Ultrabed.com. I was asked to choose which beds Ultrabed.com would offer online and the ones you will find all meet my difficult criteria and are designed specifically to provide proper support for all of your joints. If you have any questions, please feel free to email me personally at DrSwartzburg@gmail.com”

Dr. Rick Swartzburg, D.C.

VP of Product Development Author of the #1 Back Pain Site and Memory Foam Mattress.org

#1 Ranked in Customer Service + Low Factory-direct Prices!

By being the manufacturer, as well as collaborating with other specialty mattress manufacturers (including the largest foam distributors), and having extensive experience in comfort and pain relief sleep products, from our parent company Relief-Mart – we promise you the lowest prices and the highest quality mattresses available on the market today!

adjustable bed Flex-USA Adjustable Beds

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adjustable bed Flex-USA Adjustable Beds

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Ultrabed® is the largest manufacturer of luxury oversized mattresses that are each made to your specifications. Unlike other custom mattress companies, we actually make each mattress as a one piece design, so you will never have to worry about separations or crevices to disturb your comfort.

Business Hours

Monday - Friday
9:00am - 6:00pm PST
Saturday - Sunday
10:00am - 6:00pm PST

adjustable bed Flex-USA Adjustable Beds
adjustable bed Flex-USA Adjustable Beds