• Motion Essentials III Twin XL Adjustable Base, Gray, large



Motion Essentials III Twin XL Adjustable Base

Item# - 82661920A
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Color: Gray

  • G
  • global.selected Color G

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Details & Overview

Product Care

Product Reviews

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The Serta® Motion Essentials III twin XL adjustable base allows you to adjust the head and foot of your mattress, so you can find the perfect level of comfort and support that’s right for you. Essential features include a zero clearance design to allow the base to fit inside virtually all existing beds and bed frames, one-touch zero gravity positioning and Easy Connect™ to sync two bases with one remote. Added perks of the Motion Essentials III release include the convenience of wireless remote control and an even quieter, energy-efficient motor design.
  • Wireless remote lets you to easily raise and lower the head and foot of the mattress
  • ZERO-G® adjusts your legs to a higher level than your heart helping to relieve lower back pressure and promote circulation
  • One-touch flat button and preset positions
  • Easy Connect™ allows you to synchronize two bases with one remote
  • Quiet motor design engineered to create very little noise for an undisturbed sleep
  • Zero clearance design allows foundation to be used with or without legs and can sit on platform and sleigh bed frames
  • Zero pinch point design lowers the mattress by retracting only with gravity, never pulling downwards, which minimizes pinch points
  • Mattress retainer bar and brackets included
  • Emergency power outage backup
  • 20-year limited warranty


144 lbs.


  • Width: 37.50"
  • Depth: 79.50"
  • Height: 15.00"

Product Care


Rest easy with the fact that your Ashley-Sleep® mattress doesn’t require much care and maintenance. For starters, all Ashley-Sleep mattresses are designed to be no flip—now isn’t that a relief!

How to Care for Your Mattress:

  1. To help keep your Ashley-Sleep mattress clean, a thin mattress protector is recommended so it breathes to allow airflow and heat dissipation. Ashley-Sleep does not recommend you use a quilted mattress pad as it will change the feel of the mattress you selected at the store. It may also trap heat that needs to escape.
  2. Don’t use dry cleaning fluid of any type on your mattress. These chemicals could damage some of the comfort and upholstery materials.
  3. Vacuuming is the only recommended cleaning method. If you must clean a stain, use mild soap with cold water and apply lightly, allowing the mattress time to fully air dry.
  4. Please remind the kids not to jump on their Ashley-Sleep mattress, as doing so can break down the inner construction and materials.


Motion Essentials III Adjustable Base is rated 4.7 out of 5 by 6.
Rated 5 out of 5 by from Great Feature So far I am loving my adjustable base bed. I bought it in the King. The only thing is the leg is too short. I am used to my bed being very high so having it so low is something to get used to.
Date published: 2018-10-23
Rated 5 out of 5 by from Great Feature So far I am loving my adjustable base bed. The only thing is the leg is too short. I am used to my bed being very high so having it so low is something to get used to.
Date published: 2018-10-23
Rated 5 out of 5 by from Great platform bed Bought a few days ago, having a lot relaxing time, this platform is a bundle of joy. Can't seem to get out of bed. Love Love Love
Date published: 2018-06-30
Rated 5 out of 5 by from Super cool ! It has been one week since the auto base frame was delivered and I am sleeping better than I have in years. It’s also great because I can lie in bed comfortably and watch television without aggravating my neck. I’d definitely recommend this setup to everyone.
Date published: 2018-05-26
Rated 4 out of 5 by from Great features I should have gotten this bed years ago... helps me keep sleep at night and my back.
Date published: 2018-09-19
Rated 4 out of 5 by from Comfort Very comfortable! The different positions allows me to find relief of my body pains.
Date published: 2018-03-21
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