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  • Pre Black Friday Sale

    Special Financing Available*Offer Ends 10/31/25

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


Model #:

M5X522

At a Glance

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.Read More

Sale $1,349.95

$1,409.95

Save $60.00

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Get to know this product.

Product Overview

Product Overview

Useful Documents
Specifications

General Specs

Width (in.)52.63
Length (in.)74.13
Mattress SizeFull
MassageYes
Shipping Depth (in.)40.25
Shipping Width (in.)54.25
Shipping Height (in.)7.5
Width (cm)133.68
Height (cm.)45.42
Product Weight (kg)63.96
Shipping Depth (cm)102.24
Shipping Height (cm)19.05
Shipping Width (cm)137.8
Weight Kilogram68.95
SeriesM5X5
Collection CodeM5X5
Color/Finish NameCharcoal Gray
Length (cm)188.29
Height (in.)17.88
CollectionBest Base
ColorGray, Black
Motion Control TypeWireless Remote
Product Weight (lbs.)141

Other Dimensions

Fully reclined height40.5" / 102.87 cm
Reclined footrest height23.88" / 60.66 cm
Cord length167" / 424.18 cm

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