Sierra Sleep by Ashley
Sierra Sleep Plush Luxe 2.0 Mattress
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Verdict: if you sleep on your side and want a mattress that hugs your shoulders and hips without losing support underneath, the Sierra Sleep Plush Luxe 2.0 earns a serious look. It is a soft, cushioned Euro top mattress built by Sierra Sleep by Ashley (model M497), and it leans all the way into plush comfort while still keeping a coil system underneath to hold you up.
How it's built
The Plush Luxe 2.0 opens with a Euro top layer of flame retardant polyester comfort fiber and luxury loft fiber, the part of the build responsible for that immediately soft first touch when you lie down. Below that sits a combination of memory foam and high-density plush quilt foam, the layer that cushions the shoulders and hips instead of pushing back against them. A high-density plush cooling gel latex layer follows, aimed at pulling heat away from the surface so the softness does not turn into a warm bed. Underneath that is a quick-response, high-recovery Laytech foam, which keeps the mattress from feeling slow to move with you when you change positions, and a high-density base support foam that gives the whole stack something stable to rest on.
The support system is a wrapped coil unit built with Ashley Edge construction, designed to cut down on motion transfer between sleepers and reinforce the perimeter so the edges hold up under weight. A Hyper Cool luxury 4 way stretch knit cover wraps the whole mattress in a smooth, breathable surface. Fully assembled, the mattress stands 15 inches tall, tall enough to carry all of those layers while still fitting most standard bed frames and foundations.
Feel and support
This is a plush mattress in the true sense: soft at first contact, then supportive once your weight settles into the coil layer underneath. The Euro top and foam layers do the cushioning work at the shoulders and hips, while the wrapped coils keep your midsection from sinking too far. It is a noticeably softer experience than a firm or medium mattress, closer to sleeping on top of a cloud than on top of a board.
Who it suits
- Side sleepers who want cushioning at the shoulder and hip without losing support at the waist
- Combination sleepers who move between their side and back through the night
- Anyone replacing an older, harder mattress who wants a softer surface without switching to all foam
- Couples who want reduced motion transfer from the wrapped coil, Ashley Edge build
Who should look elsewhere
If you prefer a firmer, less contouring surface, or you are a stomach or back sleeper who wants more lift under the hips, a firm or medium mattress in our lineup will likely suit you better than this one.
The Plush Luxe 2.0 comes in Queen, King, and California King. Feel is personal, especially at the soft end of the spectrum, so come lie down on this exact mattress at one of our Kentucky showrooms before you decide.
What makes this mattress different
Euro top softness up front
A Euro top layer built from flame retardant polyester comfort fiber and luxury loft fiber delivers an immediately soft, cushioned first touch when you lie down.
Memory foam and plush quilt foam cushioning
Memory foam paired with high-density plush quilt foam cradles the shoulders and hips, the two pressure points a plush mattress is built to protect.
Cooling gel latex layer
A high-density plush cooling gel latex layer sits under the comfort foams, working to pull heat away from the surface so the softness does not turn into a warm night.
Quick-response Laytech foam
A high-recovery Laytech foam layer keeps the mattress responsive, so it does not feel slow to catch up when you change positions.
Wrapped coil support with Ashley Edge
A wrapped coil unit built with Ashley Edge technology reduces motion transfer between sleepers and reinforces the perimeter, so the edges hold up when you sit or sleep near them.
Hyper Cool stretch knit cover
A Hyper Cool luxury 4 way stretch knit cover wraps the mattress in a smooth, breathable surface that moves with you.
15 inches of layered comfort
Standing 15 inches tall, the Plush Luxe 2.0 has the depth to carry all of its comfort layers while still fitting most standard bed frames and foundations.
Built by Sierra Sleep by Ashley
Part of the Plush Luxe 2.0 series (Ashley model M497), engineered by Sierra Sleep by Ashley for sleepers who want a genuinely plush feel without losing coil support underneath.
Seven layers, one soft landing
The Plush Luxe 2.0 starts at the top with a Euro top layer of flame retardant polyester comfort fiber and luxury loft fiber, built for a soft first touch the moment you lie down. Beneath that sits a combination of memory foam and high-density plush quilt foam, the layer doing most of the work cushioning the shoulders and hips. Next comes a high-density plush cooling gel latex layer, intended to pull heat away from the surface so the plush feel does not turn into a warm one. Below that is a quick-response, high-recovery Laytech foam, which keeps the mattress from feeling sluggish when you change positions, followed by a high-density base support foam that gives the whole stack a stable foundation.
The support system underneath is a wrapped coil unit built with Ashley Edge construction, designed to reduce motion transfer between sleepers and reinforce the perimeter so the edges hold up under weight. A Hyper Cool luxury 4 way stretch knit cover wraps the entire mattress in a smooth, breathable surface. Fully assembled, the mattress stands 15 inches tall, enough depth to carry every layer while still working with most standard bed frames and foundations.
See the full Sierra Sleep lineup →Built for the side and combination sleeper
Side sleepers: the Euro top and foam layers cushion the shoulder and hip, the two pressure points side sleeping puts the most weight on, while the coils underneath keep the spine from sinking too far.
Combination sleepers: if you move between your side and back through the night, the plush top layer and wrapped coil base give you cushioning in one position and enough lift in the other.
Sleepers replacing an old, firm mattress: if your current bed feels like a board, the Plush Luxe 2.0 is a noticeable jump in softness while still keeping a coil system underneath, rather than switching to all foam.
Couples: the wrapped coil, Ashley Edge build is designed to cut down on motion transfer, so a partner shifting position or getting up is less likely to wake you.
Lighter-weight sleepers: a plush top layer contours easily under less weight, so lighter sleepers tend to feel the cushioning effect fully without bottoming out.
Probably not for you if: you are a strict stomach or back sleeper who wants firm lift under the hips, or you generally prefer a firmer, less contouring surface. A firm or medium mattress in our lineup will suit you better than this one.
Specifications
| Height | 15 in |
|---|---|
| Feel | Plush |
| Firmness | Soft, plush end of the comfort range |
| Construction | Euro top with polyester comfort fiber and luxury loft fiber over memory foam, high-density plush quilt foam, cooling gel latex, and Laytech foam, supported by a wrapped coil unit with Ashley Edge and wrapped in a Hyper Cool stretch knit cover. 15 inches total height. |
| Cooling | A high-density plush cooling gel latex layer paired with a Hyper Cool luxury 4 way stretch knit cover work together to pull heat away from the surface, so the plush feel does not trap warmth. |
| Motion isolation | The wrapped coil unit is built with Ashley Edge construction specifically to reduce motion transfer between sleepers, so a partner's movement is less likely to carry across the bed. |
Frequently asked questions
How firm is the Sierra Sleep Plush Luxe 2.0?
It's built to be genuinely plush: soft at first touch thanks to the Euro top and comfort foam layers, then supportive once your weight settles onto the wrapped coil system underneath. If you prefer a firmer or less contouring feel, a firm or medium mattress in our lineup will suit you better.
Who is this mattress best for?
Side sleepers and combination sleepers get the most out of it. The Euro top and foam layers cushion the shoulders and hips, the two pressure points side sleeping loads the most, while the wrapped coils keep the rest of the mattress from sinking too far.
Is the Plush Luxe 2.0 an innerspring or a foam mattress?
It's an innerspring mattress with a deep comfort system on top. The base is a wrapped coil unit built with Ashley Edge construction, and several foam and fiber layers, including memory foam, plush quilt foam, cooling gel latex, and Laytech foam, sit above the coils to create the plush feel.
Does this mattress sleep hot?
The build includes a high-density plush cooling gel latex layer under the comfort foams, intended to help pull heat away from the surface, along with a Hyper Cool luxury 4 way stretch knit cover on the outside. Together they're designed to keep a soft mattress from trapping heat the way some all-foam plush beds can.
How much motion transfer does it have?
Less than a typical innerspring. The wrapped coil unit is built with Ashley Edge construction specifically to reduce motion transfer between sleepers, so a partner shifting position is less likely to disturb you.
How tall is the mattress, and will it fit my bed frame?
The Plush Luxe 2.0 stands 15 inches tall. That is enough depth to carry its full comfort system while still working with most standard bed frames and foundations.
What sizes does the Plush Luxe 2.0 come in?
Queen, King, and California King.
Does Mattress Overstock offer an at-home trial on this mattress?
No. Sierra Sleep beds, including the Plush Luxe 2.0, do not come with an at-home trial. The way to know if a plush feel is right for you is to lie down on this exact mattress at one of our Kentucky showrooms, in your own sleeping position, before you buy.
Where can I try the Plush Luxe 2.0 in Kentucky?
Mattress Overstock has showrooms across Kentucky, including Lexington, Georgetown, Somerset, London, and Richmond. Stop by any location and lie down on this exact mattress before you decide; that is the fastest way to know if a plush feel suits you.
Buy it from people you can actually visit
- Free local delivery To your home across Central & Eastern Kentucky.
- Free setup We place and set up your new bed in the room.
- Free old-mattress haul-away The old one goes out the same day the new one comes in.
Independently owned in Kentucky since 2012. Walk in any day (no appointment) and someone who actually knows the floor will help you find the right fit.
Still deciding?
Try it in person at any Kentucky showroom
Walk into any Mattress Overstock location, lie down, and feel the difference yourself. No appointment, no pressure. Our team has over 100 years of combined mattress experience and we're here to help you find the right fit.
