Name: Sierra Sleep® By Ashley® Best Base with Lumbar and Audio Queen Adjustable Base
Brand: Sierra Sleep
SKU: 1472911
Availability: OutOfStock
Rating: 2.5 (2 reviews)

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Sierra Sleep® By Ashley® Comfort Plus Wrapped Coil Medium Tight Top Queen Mattress in a Box

Slumber away in superior snugness on this queen mattress. With a wrapped coil system designed to reduce motion transfer, it works overtime to provide all-night support. Soft quilt foam, support padding and lumbar-friendly memory foam layer on the comfort.

Sierra Sleep® By Ashley® Comfort Plus Wrapped Coil Medium Tight Top Twin Mattress in a Box

Sierra Sleep® By Ashley® Comfort Plus Wrapped Coil Medium Tight Top King Mattress in a Box

Sierra Sleep® By Ashley® Comfort Plus Wrapped Coil Medium Tight Top Full Mattress in a Box

Sierra Sleep® By Ashley® Comfort Plus Wrapped Coil Medium Tight Top Mattress in a Box

¼” high-density gel memory foam for lumbar support

680 individual power packed wrapped coils; 2 perimeter rows of 9” 13.0 gauge wrapped coils for edge support

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

Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening

*Mattress only, other products sold separately. Images may not depict actual size.

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 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).

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

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).

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.

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.

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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

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

Sierra Sleep® By Ashley® Elite Springs 14" Wrapped Coil Firm Tight Top Queen Mattress in a Box

Rest easy. This firm queen mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From afternoon dozing to deep sleep, there’s nothing this mattress can’t help you conquer.

Sierra Sleep® By Ashley® Elite Springs 14" Wrapped Coil Firm Tight Top Full Mattress in a Box

Rest easy. This firm full mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From afternoon dozing to deep sleep, there’s nothing this mattress can’t help you conquer.

Sierra Sleep® By Ashley® Elite Springs 14" Wrapped Coil Firm Tight Top King Mattress in a Box

Rest easy. This firm king mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From afternoon dozing to deep sleep, there’s nothing this mattress can’t help you conquer.

Sierra Sleep® By Ashley® Elite Springs 14" Wrapped Coil Firm Tight Top Twin Mattress in a Box

Rest easy. This firm twin mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From afternoon dozing to deep sleep, there’s nothing this mattress can’t help you conquer.

Sierra Sleep® By Ashley® Elite Springs 14" Wrapped Coil Firm Tight Top California King Mattress in a Box

Rest easy. This firm California king mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From afternoon dozing to deep sleep, there’s nothing this mattress can’t help you conquer.

Rest easy. This firm queen mattress has all the essentials for a superior night of sleep at an affordable price. Layers of foam including response memory foam support you with contouring comfort. Power packed coils keep motion transfer to a minimum. From 

720 individual power packed wrapped coils

Ashley edge "steel encased"; 2 perimeter rows of 13-gauge wrapped coils for edge support

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

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique shippable design is the perfect alternative to the standard box spring. Constructed of sturdy metal instead

Sierra Sleep® By Ashley® Black Queen Low Profile Foundation

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique shippable design is the perfect alternative to the standard box spring. Constructed of sturdy metal instead of wood for greater durability and longevity, this is the last foundation you’ll ever need.

General Specs
Width (in.)	71
Length (in.)	83
Mattress Size	California King
Shipping Depth (in.)	73
Shipping Width (in.)	44
Shipping Height (in.)	8
Width (cm)	180.34
Height (cm.)	35.56
Shipping Depth (cm)	185.42
Shipping Height (cm)	20.32
Shipping Width (cm)	111.76
Weight Kilogram	102.97
Collection Code	M8X352
Color/Finish Name	Black
Length (cm)	210.82
Number Included Items	1
Height (in.)	14
Color	Black
Product Weight (lbs.)	227

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

At a Glance

Mattress Size:California King

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