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Adjustable Base Sale NEW

Our adjustable bed base gently eases into a customized comfort position, providing added support for your whole body — and a better night’s sleep. Perfect for reading, watching TV, and settling into the anti-snore and zero-gravity positions. Bedframe and mattress not included.

See our honest specs
Climate Neutral

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  • Regular price $950


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CALL +1 714-451-4445 M - F: 7a - 4p PST / Sat & Sun: 7a - 4p PST * This team is not able to help with existing orders.

Adjustable Base

Our durable Adjustable Base gently eases into a customized comfort position, providing added support for your whole body — with up to 850 pounds weight capacity. A wireless remote with a built-in flashlight allows for easy adjustment of head and leg heights, one-touch preset memory position, and presets for anti-snore and zero-gravity. Under the bed LED lighting helps you navigate safely in the dark and dual USB ports on either side make charging your devices a breeze. Want an automatic massage? Check out our Pro Adjustable Base, an upgraded version of our standard bed base.

Adjustable Base

Personalized Comfort

Our Adjustable Base seamlessly adjusts to your preferred sleeping position, providing personalized comfort and tension-relieving support for your head, neck, back, and legs. And the wireless remote — with preset positions for anti-snore and zero-gravity — makes repositioning the base quick and easy with the simple touch of a button.

Personalized Comfort

Zero-Gravity For Weightless Sleep

Ever wonder what it’s like to sleep on a cloud? The zero-gravity preset sleeping position elevates your upper and lower body above your torso to make you feel like you’re floating in air. This position promotes deeper, more restful sleep by alleviating painful pressure points and improving circulation. It can also reduce snoring and symptoms of sleep apnea and acid reflux.

Zero-Gravity For Weightless Sleep

Innovative Sleep Technology

Dual USB ports on either side of the adjustable base allow you to charge your devices while you read, lounge, or sleep. The thoughtfully designed wireless remote enables effortless adjustment of head and leg heights. And the wireless remote’s built-in flashlight coupled with the base’s under the bed LED lighting help guide your way to the bedroom light or bathroom — with no stubbed toes. 

Innovative Sleep Technology

Easy Setup & Assembly

Easily set up your Adjustable Base in minutes — no tools required. The lightweight base arrives folded, so carrying it upstairs, around corners, or through doorways is hassle-free. And six adjustable legs provide reliable stability, with customizable 9’’ and 14’’ clearance options. Our adjustable base is compatible with most mattresses and existing frames.  

Easy Setup & Assembly

One Base, Two Individual Sleep Positions

Everyone sleeps differently. That’s why we designed our split king-size Adjustable Base with two split units that fit together. By combining two Twin XL mattresses in one split king base, partners can individually — and independently — adjust each side to their preferred position without disrupting the other. For king-size mattresses, the two separate frames can operate in unison. 

One Base, Two Individual Sleep Positions

A Carbon Negative Company

Climate change is here. We all must do our part to mitigate the crisis. The cost of inaction is too great to ignore. Brentwood Home is proud to be Climate Neutral Certified and a carbon negative company. That means we measure and reduce our footprint and offset more than all our scope 1, 2, and 3 emissions. We do so by funding verified projects through the Bonneville Environmental Foundation that effectively remove carbon from the atmosphere.  We have been Climate Neutral Certified® since 2020 and are one of the only mattress and bedding brands to achieve this new standard.

A Carbon Negative Company

Compare our Adjustable Bases

  Standard BaseThis page Pro Base
Price (Queen) $999 $1,299
Head & Foot Lift
One Touch Flat
Adjustable & Removable Legs
Wireless Plant-base Remote
USB Charging Ports & LED Lights
Preset Positions 2 (Anti-Snore, Zero Gravity) 2 (Anti-Snore, Zero Gravity)
Programmable Memory Position 1 2
Phone as a Remote AppAndroid & Apple compatible
One Touch Leg/Head Lift
Three Level Head & Foot Massage
WallhuggingKeeps nightstand close
Seat ExtensionAlleviates pressure

How To Assemble Your Adjustable Base

Honest Specs

Frame: Steel

Platform: Polyester fabric

The base can support 850 lbs. (evenly distributed across the head and foot sections, inclusive of mattress and bedding). Retainer bars attach to the frame of the base to help keep the mattress in place.

You can download the user manual here

The Adjustable Base has the following certifications:


Climate Neutral

Brentwood Home partners with Climate Neutral to measure its carbon footprint across every scope of our business, from our factory and material production to logistics and shipping. We’ve reduced what we can — even powering our factory with 100% renewable energy — and we’ve officially offset 100% of the rest. Brentwood is an Avocado Green Brands business, all of which are Climate Neutral Certified. We are one of the only certified mattress and bedding brands in America.

Twin XL
Dimensions: 37.40" x 78.94" x 15.94"
Support Legs: 6

Dimensions: 53.54" x 73.62" x 15.94"
Support Legs: 6

Dimensions: 59.06" x 78.94" x 15.94"
Support Legs: 6

Comes in two pieces, can be used with split mattresses
Dimensions: 74.41" x 77.95" x 15.94"
Support Legs: 7

Split King
Comes in two pieces, can be used with split mattresses
Dimensions: 35.4" x 83.46" x 15.94"
Support Legs: 7

California Split King
Comes in two pieces, can be used with split mattresses
Dimensions: 35.4" x 83.46" x 15.94"
Support Legs: 7

All adjustable bed frames have adjustable legs that you can adjust from 9 to 14 inches in height.


Standard Shipping: Most products ship via FedEx®. Delivery times vary depending on your distance from our Los Angeles factory.

Optional In-Home Delivery & Setup: For an additional fee per order, our in-home delivery team will schedule a time within a 4-hour window to deliver and set-up your new mattress and, if desired, remove your old mattress, mattress foundation, or mattress boxspring. (Mattress removal only available in some areas, subject to Covid restrictions. Our delivery team can not remove bed frames or other related bedroom furniture.)


Mattresses, Toppers, Foundations: 1 Year
We offer a one-year sleep guarantee with our mattresses, toppers, and foundations. In order to properly adjust, we require a 30 day adjustment period from delivery. If you decide it isn’t right for you after 30 days, then we will schedule a pickup and provide a full refund. You do not have to repackage your mattress and ship it back. For all other eligible returns, including toppers, we may ask you to repackage the item and drop it off at a local donation center. Rest assured, our donation experts will guide you every step of the way. Without exception, we require that your mattress, topper and/or foundation has original law labels attached; your mattress has been used on a proper foundation or supportive base (a box spring, which contains springs, may not be sufficient); your mattress has been properly rotated head-to-toe, once a month for the first six months, then every other month; and everything is in a condition appropriate for donation (free from stains and burns). Note: a proper supportive base requires a center support for Queen, King and California King sizes, or the use of our Easy Foundation. For Queen, King, and California King slatted style bed frames. For proper support, no more than (5) inches between each slat are allowed in order to provide ample structural support for the foundation and user(s). Read the full Mattress Trial Policy Terms & Conditions,

Crib Mattresses & Sheets: 100 Days
We offer a 100-day sleep trial after the date of delivery with all crib mattresses and sheets, with a full refund in the original payment form. Original law labels must be attached and the product must be free from stains.

Yoga Cushions & Mats, Pillows and All Other Non-Furniture Products (except Adjustable Bases): 30 Days
You can return all other items within 30 days of delivery and receive a full refund in the original payment form. Please note: For yoga mats, we have a one return per household policy.

Furniture & Gift Cards: Non-Refundable
A trial is not offered on our furniture and gift cards. Furniture and gift cards are not refundable.

See our help center for information on everything else.

Mattresses: 25 year limited Warranty 

Adjustable Bed Frames: 20 year limited Warranty 

Foundations: 10 year limited Warranty 

Baby / Crib Mattresses: 10 year limited Warranty 

Easy Metal Bed Frames: 10 year limited Warranty 

Mattress Toppers: 5 year limited Warranty 

Pet Beds: 3 year limited Warranty 

Pillows, Yoga Cushions, Seat Cushions & Play Couches: 1 year limited Warranty 

Sheets: 1 year limited Warranty

The City Bed and its accessory: 10 year limited Warranty

Linen Blankets: 30 day return policy


Adjustable Base - Twin XL