Name: Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top Queen Mattress
Brand: Sierra Sleep
SKU: 379654
Availability: OutOfStock

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For those longing for just the right balance of plushness and support, this king Euro top mattress and foundation set is a top choice. Five different levels of high-density foam in the mattress, including plush pressure-relieving foam and gel memory foam 

Sierra Sleep® by Ashley® Mt Dana 2-Piece Hybrid Euro Top and Standard Foundtion King Mattress Set

Rest assured, the mattress’ power packed wrapped coil unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils allow you to stretch out comfortably and enjoy a more supportive sitting surface. The included foundation is designed to cater to your busy lifestyle and built to last. It’s ready to assemble in the comfort of your home. Constructed with a sturdy metal frame and rounded corners for safety, it’s the last foundation you’ll ever need.

Includes king mattress and king foundation

Mattress features 15.5" profile; 1.5" high-density quilt foam; 1" high-density base foam; 2" high-density plush zoned sculpted pressure relief foam; 3" high-density firm upholstery grade body foam; 0.5" high-density 3 lb. gel memory foam lumbar support

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

Foundation includes metal frame, metal inside supports, slats, removable cover and hardware; rounded corners for safety

*Mattress and foundation only, all other items are sold separately. Images may not reflect the actual size. Color in images may differ in person; see retailer for the actual finish.

For those longing for just the right balance of plushness and support, this king Euro top mattress and foundation set is a top choice. Five different levels of high-density foam in the mattress, including plush pressure-relieving foam and gel memory foam for temperature regulation, work in concert to provide the ideal balance of comfort and support. 

Dimensions:

Sierra Sleep® by Ashley® Mt Dana 2-Piece Hybrid Euro Top and Better than a Boxspring Foundation King Mattress Set

Rest assured, the mattress’ power packed wrapped coil unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils allow you to stretch out comfortably and enjoy a more supportive sitting surface. The mattress riser is an all-in-one support system that takes the place of an ordinary bed frame and box spring. The metal unit sets up quickly, without using any tools, to create a sleep haven with unwavering support. Included brackets attach the riser to a headboard. Even better: the foundation’s clearance from frame to floor is incredibly spacious and ideal for under bed storage.

Includes king mattress and king foundation (2 risers)

Riser has sturdy metal frame; easy to transport

Assembly required; sets up quickly (no tools needed); headboard brackets included

For those longing for just the right balance of plushness and support, this king Euro top mattress and foundation set is a top choice. Five different levels of high-density foam in the mattress, including plush pressure-relieving foam and gel memory foam for temperature regulation, work in concert to provide the ideal balance of comfort and support.

Sierra Sleep® by Ashley® Better Split King Adjustable Base

Sleep better than ever as you rise to new heights and get a head and foot massage with the twin XL adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back. 

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

Sierra Sleep® By Ashley® Cosmic Power Black Adjustable Base

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® M621 Mt Dana Hybrid Firm Tight Top Queen Mattress

Get back to restful nights and refreshed mornings with this firm mattress. It's ideal for back and stomach sleepers, who prefer a mattress that doesn't “give” too much yet still pampers with cradling comfort. Five different levels of high-density foam including a layer of gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support. Rest assured, 720 power packed 15-gauge wrapped steel coils offer reinforced structural support where you need it most, while 13-gauge wrapped coils provide edge support for a larger sleep surface and supportive sitting surface.

Sierra Sleep® by Ashley® M621 Mt Dana Hybrid Firm Tight Top California King Mattress

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top Queen Mattress

Love a plush, pillow feel, but need a higher level of support? Look no further than this plush mattress. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support. Rest assured, a power packed wrapped steel unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils provide edge support for a larger sleep surface and supportive sitting surface.

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top California King Mattress

Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top Queen Mattress

For those longing for just the right balance of plushness and support, this Euro top mattress is a top choice. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support. Rest assured, a power packed wrapped steel unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils provide edge support for a larger sleep surface and supportive sitting surface.

Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top California King Mattress

Get back to restful nights and refreshed mornings with this firm mattress. It's ideal for back and stomach sleepers, who prefer a mattress that doesn't “give” too much yet still pampers with cradling comfort. Five different levels of high-density foam inc

Sierra Sleep® by Ashley® M621 Mt Dana Hybrid Firm Tight Top Mattress

Dimensions Inches: 59" W x 79" D x 14.5" H

2" high-density firm zoned sculpted pressure relief foam

2" high-density firm upholstery grade body foam

1/2" high-density 3 lb. gel memory foam lumbar support

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

Foundation/box spring available, sold separately

Note: Purchasing mattress and foundation from two different brands voids warranty

*Mattress only, other pieces sold separately. Image may not depict actual size.

Cube ( Feet ) 

Sierra Sleep® by Ashley® M621 Mt Dana Hybrid Firm Tight Top Twin Mattress

Sierra Sleep® by Ashley® M621 Mt Dana Hybrid Firm Tight Top Full Mattress

Sierra Sleep® by Ashley® M621 Mt Dana Hybrid Firm Tight Top King Mattress

Love a plush, pillow feel, but need a higher level of support? Look no further than this plush mattress. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to p

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top Mattress

Love a plush, pillow feel, but need a higher level of support? Look no further than this plush mattress. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support. Rest assured, a power packed wrapped steel unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils provide edge support for a larger sleep surface and supportive sitting surface. Foundation/box spring available, sold separately.

2" high-density plush zoned sculpted pressure relief foam

2" high-density plush upholstery grade body foam

.50" high-density 3 lb. gel memory foam lumbar support

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top Twin Mattress

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top Full Mattress

Sierra Sleep® by Ashley® M622 Mt Dana Hybrid Plush Tight Top King Mattress

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Sierra Sleep® by Ashley® M623 Mt Dana Euro Top Queen Mattress-4

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Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top Mattress

For those longing for just the right balance of plushness and support, this Euro top mattress is a top choice. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support. Rest assured, a power packed wrapped steel unit offers reinforced structural support where you need it most, while 13-gauge wrapped coils provide edge support for a larger sleep surface and supportive sitting surface. Foundation/box spring available, sold separately.

Dimensions Inches: 59" W x 79" D x 16.5" H

3" high-density firm upholstery grade body foam

0.50" high-density 3 lb. gel memory foam lumbar support

Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top Full Mattress

For those longing for just the right balance of plushness and support, this Euro top mattress is a top choice. Five different levels of high-density foam including plush pressure-relieving foam and gel memory foam for temperature regulation work in concert to provide the ideal balance of comfort and support.

Sierra Sleep® by Ashley® M623 Mt Dana Hybrid Euro Top King Mattress

Take sleep to a whole new level with this power base with adjustable head. Smoothly raise your upper body to relieve pressure points. The benefits include: comfort for those who want to sit up in bed and better breathing, essential for those who snore or 

Sierra Sleep® by Ashley® Adjustable Base

Sierra Sleep® By Ashley® Queen Adjustable Base

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

Take sleep to a whole new level with this queen power base with adjustable head. Smoothly raise your upper body to relieve pressure points. The benefits include: comfort for those who want to sit up in bed and better breathing, essential for those who snore or experience acid reflux. Convenient USB charging is available in the remote for connecting your electronics.

Sierra Sleep® By Ashley® King Adjustable Base

Take sleep to a whole new level with this king power base with adjustable head. Smoothly raise your upper body to relieve pressure points. The benefits include: comfort for those who want to sit up in bed and better breathing, essential for those who snore or experience acid reflux. Convenient USB charging is available in the remote for connecting your electronics.

Sleep better than ever as you rise to new heights and get a head and foot massage with the adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the matt

Sierra Sleep® by Ashley® Better Adjustable Base

Sierra Sleep® By Ashley® Better Queen Adjustable Base

Raise your upper body too and sit up in bed for better breathing, essential for those who snore or experience acid reflux. Need something more? Maximize comfort with a zoned massage feature found on the remote that allows you to massage upper or lower body or both at the same time. Plus, use the helpful under-bed lighting feature to softly illuminate the floor so you can get around in the dark. Two USB ports are available for connecting electronics—what a plus for convenience.

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

Sleep better than ever as you rise to new heights and get a head and foot massage with the queen adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back.

Sierra Sleep® By Ashley® Better King Adjustable Base

Sleep better than ever as you rise to new heights and get a head and foot massage with the king adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back.

Sierra Sleep® By Ashley® Better California King Adjustable Base

Sleep better than ever as you rise to new heights and get a head and foot massage with the California king adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back.

Sierra Sleep® By Ashley® Better Twin XL Adjustable Base

Sleep better than ever as you rise to new heights and get a head and foot massage with the twin XL adjustable power base. Sleep is taken to a whole new level with adjustable head and feet. With the touch of a button on the wireless remote control, adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and relieve pressure on your lower back.

Rise to new heights and get the sleep you've always dreamed of with the power base offering adjustable head and foot positioning. Adjust the mattress to eliminate pressure points for a comfortable sleep. Raise your legs to increase blood circulation and r

Sierra Sleep® by Ashley® Good Adjustable Base

Sierra Sleep® By Ashley® Good Queen Adjustable Base

Compatible with all memory foam, wrapped coil, and hybrid mattresses

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

Rise to new heights and get the sleep you've always dreamed of with the queen power base offering adjustable head and foot positioning. Adjust 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 too and sit up in bed for better breathing, essential for those who snore or experience acid reflux. Two USB ports are available for connecting electronics—what a plus for convenience.

Sierra Sleep® By Ashley® Good California King Adjustable Base

Rise to new heights and get the sleep you've always dreamed of with the California king power base offering adjustable head and foot positioning. Adjust 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 too and sit up in bed for better breathing, essential for those who snore or experience acid reflux. Two USB ports are available for connecting electronics—what a plus for convenience.

Sierra Sleep® By Ashley® Good King Adjustable Base

Rise to new heights and get the sleep you've always dreamed of with the king power base offering adjustable head and foot positioning. Adjust 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 too and sit up in bed for better breathing, essential for those who snore or experience acid reflux. Two USB ports are available for connecting electronics—what a plus for convenience.

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® Low Profile Foundation

Sierra Sleep® By Ashley® Queen Low Profile Foundation

All parts, tools and instructions are packed into one compact box that ships straight to your door

*Foundation 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 of wood for greater durability and longevity, this is the last foundation you’ll ever need. Now you can have the support and comfort of a box spring without ever having to leave your house.

Sierra Sleep® By Ashley® Full Low Profile Foundation

Sierra Sleep® By Ashley® King Low Profile Foundation

Sierra Sleep® By Ashley® Twin Low Profile Foundation

Sierra Sleep® By Ashley® Twin XL Low Profile Foundation

Sierra Sleep® By Ashley® California King Low Profile Foundation

Sierra Sleep® by Ashley® Standard Foundation

Sierra Sleep® By Ashley® Queen Standard Foundation

Sierra Sleep® By Ashley® 10" Black Twin XL Standard Foundation

Sierra Sleep® By Ashley® King Standard Foundation

Sierra Sleep® By Ashley® California King Standard Foundation

Sierra Sleep® By Ashley® Twin Standard Foundation

Sierra Sleep® By Ashley® Full Standard Foundation

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10-year limited warranty. See local store for full details

Mattress Size:King