Adjustable Bases

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Sierra Sleep® By Ashley® Cosmic Power Black Twin XL Adjustable Base

Take sleep to a whole new level with this twin XL power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available for connecting electronics.

Sierra Sleep® By Ashley® Cosmic Power Black King Adjustable Base

Take sleep to a whole new level with this king power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available for connecting electronics.

Sierra Sleep® By Ashley® Cosmic Power Black California King Adjustable Base

Take sleep to a whole new level with this California king power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available for connecting electronics.

Sierra Sleep® By Ashley® Cosmic Power Black Queen Adjustable Base

Take sleep to a whole new level with this queen power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available for connecting electronics.

Sierra Sleep® By Ashley® Cosmic Power Black Full Adjustable Base

Take sleep to a whole new level with this full power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available for connecting electronics.

Take sleep to a whole new level with this queen power base offering adjustable head and foot positioning. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position (helpf

Compatible with all memory foam, wrapped coil and hybrid mattresses

*Adjustable base only, all other products sold separately. Images may not reflect actual size.

Sierra Sleep® By Ashley® Best Base with Lumbar and Audio Queen Adjustable Base

Bedtime becomes the best time with the customizable comfort of this adjustable base. Whether you're reading before bed or aiming to reduce snoring, the adjustable head, foot and lumbar positions allow you to find the perfect position.

Sierra Sleep® By Ashley® Best Base with Lumbar and Audio California King Adjustable Base

Do soothing sounds help you slumber? The built-in speaker system caters to your audio needs. The base's motion-activated lighting makes it easy to navigate back to bed in the dark. And you can control it all without getting up, thanks to mobile app compatibility and a wireless remote.

3 preset positions: 2 anti-snore and zero gravity

Speaker system with wireless connectivity

Multi-color lighting with nighttime motion sensor

Note: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details

*Images may not reflect actual size. Color in images may differ in person; see retailer for the actual finish.

Sierra Sleep® By Ashley® Best Base Charcoal Gray Queen Adjustable Base with Lumbar and Audio

Bedtime becomes the best time with the customizable comfort of this adjustable base. Whether you're reading before bed or aiming to reduce snoring, the adjustable head, foot and lumbar positions allow you to find the perfect position. Do soothing sounds help you slumber?

Sierra Sleep® By Ashley® Best Base Charcoal Gray Twin XL Adjustable Base with Lumbar and Audio

Bedtime becomes the best time with the customizable comfort of this adjustable base. Whether you're reading before bed or aiming to reduce snoring, the adjustable head, foot and lumbar positions allow you to find the perfect position. Do soothing sounds h

The built-in speaker system caters to your audio needs. The base's motion-activated lighting makes it easy to navigate back to bed in the dark. And you can control it all without getting up, thanks to mobile app compatibility and a wireless remote.

*Adjustable base only, all other products sold separately. Images may not depict actual size.

Reclined Footrest Height:

Cord Length:

Sierra Sleep® By Ashley® Best Base Charcoal Gray California King Adjustable Base with Lumbar and Audio

Bedtime becomes the best time with the customizable comfort of this adjustable base. Whether you're reading before bed or aiming to reduce snoring, the adjustable head, foot and lumbar positions allow you to find the perfect position. Do soothing sounds help you slumber? The built-in speaker system caters to your audio needs.

Sierra Sleep® By Ashley® Best Base Charcoal Gray King Adjustable Base with Lumbar and Audio

Sierra Sleep® By Ashley® Head Up Only Charcoal Gray Queen Adjustable Head Base

Take sleep to a whole new level with this power base with adjustable head. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position. Convenient USB charging in the remote control keeps you connected.

Sierra Sleep® By Ashley® Head Up Only Charcoal Gray King Adjustable Head Base

Take sleep to a whole new level with this power base with adjustable head. With the touch of a button, smoothly raise your upper body to relieve pressure points, sit up in bed or sleep in a partially inclined position. Convenient USB charging in the remot

Wired remote control with USB charging port

Fully reclined height

Cord length

Sleep your best in a perfect position and enjoy full relaxation of a head and foot massage with the California king adjustable power base. Sleep comfort is taken to the ultimate level with adjustable head, neck and feet positions. With the touch of a butt

Sierra Sleep® By Ashley® Best California King Adjustable Base

Adjust the position of your neck, too. This unique adjustment gives you the ability to keep your head and neck in the most comfortable position. Neck adjustments keep your upper body positioned so your spine is aligned for just the right support. Need something more? From the hand remote, you can also maximize comfort with a zoned massage feature that allows you to massage upper or lower body or both at the same time. You'll also find programmable and pre-set positions for enjoying the same positions of comfort. Adjust Zero-G to lift legs for better circulation. Use the TV adjustment to position your head for cozy TV viewing and the Snore adjustment to slightly raise head to help open up airways. Plus, the motion-sensor under-bed lighting is especially useful. As you get out of bed, the floor will become softly illuminated. Two USB ports are available for connecting electronics—what a plus for convenience.

Wireless hand control; programmable and pre-set positions (Zero-G, TV and Snore)

Head and foot massage; motion sensor activated under-bed lighting

*Note: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details

*Adjustable Base only, all other products sold separately. Images may not depict actual size.

Sleep your best in a perfect position and enjoy full relaxation of a head and foot massage with the California king adjustable power base. Sleep comfort is taken to the ultimate level with adjustable head, neck and feet positions. With the touch of a button on the wireless hand control, position the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back. Raise your upper body to sit up in bed for better breathing, essential for those who snore or experience acid reflux. 

Adjustable Bases

Sierra Sleep® By Ashley® Best Base with Lumbar and Audio Queen Adjustable Base

$1,480.00

Sierra Sleep® By Ashley® Best California King Adjustable Base

$1,720.00

Sierra Sleep® By Ashley® Cosmic Power Black Queen Adjustable Base

$790.00

Sierra Sleep® By Ashley® Head Up Only Charcoal Gray Queen Adjustable Head Base

$540.00

Sierra Sleep® By Ashley® Best Base Charcoal Gray Queen Adjustable Base with Lumbar and Audio

$1,480.00