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Purple

Purple Restore Premier™ Firm Hybrid Mattress

$3,799 $3,299 Sale
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  • 2" GelFlex Grid over supportive foam
  • Buoyant medium-firm Purple feel
  • Open Grid channels for airflow
  • 9.25" original all-foam profile
  • Compare Purple locally in Kentucky
Size: Twin XL

The honest verdict: the Purple Restore Premier Firm Hybrid is the top of the Restore line, and the reason to step up to it is cool, firm sleep. It keeps Purple's grid-over-coils system and loads it: a thicker GelFlex Grid, Ultra Comfort Foam, and CoolFlex Coils that Purple builds into no other Restore model. At a genuine firm (8 out of 10) on a 13-inch build, it is for the back or stomach sleeper who wants firm support, the grid's pressure relief, and the coolest sleep Purple's hybrid line offers.

What it's made of, and what that does for you

  • A 3-inch GelFlex Grid on top. A full inch more grid than the base Restore Firm. Gel-polymer columns flex under shoulder and hip for pressure relief while staying firm under your back, so your spine stays in line.
  • Ultra Comfort Foam and Edge Support Foam. Premier's named comfort layer is richer and more conforming than the base or Plus, softening the handoff to the coils, while reinforced edges hold the bed's shape so you can sleep and sit near the perimeter.
  • CoolFlex Coils, Premier-only. The responsive edge-to-edge coil core Purple reserves for this model. It moves point by point for support and stronger edges, and because the foam sits on the coils rather than in one slab, heat rises and escapes instead of pooling.
  • Purple's best-cooling mattress. Purple positions the Restore Premier as its coolest sleep, up to 4x cooler than competitors in its own 2023 thermal testing, and Good Housekeeping named it a Best Overall Cooling Mattress.
  • A firm feel (8/10), 13 inches. Genuinely supportive on a substantial premium build. Plan for deep-pocket sheets; standard fitted sheets can fight a 13-inch mattress.
  • Clean-certified Hyper-Elastic Polymer, 100-night trial. The same patented grid as the rest of the Purple line, over CertiPUR-US certified foams, backed by a 10-year limited warranty.

What you notice in the first few minutes

Lie down and the grid is the first thing you feel: a cool, slightly springy surface that gives where your shoulder and hip press in, then holds firm under the small of your back. It does not hug like a deep foam bed or bounce like an innerspring; the grid floats. On your back or stomach, the 8/10 reads as a flat, level platform that keeps your hips from sinking, while the Ultra Comfort Foam takes the edge off the top so it lands supportive rather than hard. If you tend to sleep hot, this is the Purple built to answer that.

Who it suits, and who it doesn't

This is top-tier firm for back and stomach sleepers who want real support with the grid's pressure relief, and it is the one to pick if you also run warm. Couples benefit too: the grid responds point by point and the coils move independently, so when one of you shifts the other side stays put.

  • If a lower tier is enough, the Restore Firm Hybrid is the same firm grid-and-coil idea at a simpler build, without the thicker grid, Ultra Comfort Foam, or CoolFlex Coils.
  • Side sleepers, an 8/10 firm presses on the shoulder; consider the Premier Soft Hybrid, a softer 4/10 on the same system.
  • If you want innerspring bounce or a deep foam hug, the grid floats; it's its own feel.

Why buy it from Mattress Overstock

Locally owned and serving Kentucky since 2012, with five showrooms you can walk into, in Lexington (on Nicholasville Road), Georgetown, Somerset, London, and Richmond. No appointment needed. Whether the thicker grid and CoolFlex cooling are worth it over the base Restore Firm is exactly what you settle by lying on both, in your own sleeping position: hand test the grid first, then lie down. The cooling is the kind of thing your back and your skin tell you in ten minutes on the floor.

You get a full 100-day comfort guarantee; if it's not right, you exchange it for store credit toward any bed of equal or greater value: no cash refund, but no restocking-fee games either. It is compatible with an adjustable base. Free local delivery, free setup, and the team hauls your old mattress away. And nobody on the floor earns more for steering you up a tier, so the guidance is honest. Select your size to see the live Mattress Overstock price, and compare the Restore tiers in the full Purple lineup.

Size: Twin XL

Why the original Purple feels different

Ultra Comfort Foam over the grid

Premier's named upper comfort layer, a richer, more conforming transition to the coils than the base Restore or Plus, so the bed feels of a piece.

3-inch GelFlex Grid

A full inch more grid than the base Restore Firm, more of the gel-polymer surface that flexes under shoulders and hips and holds firm under your back.

CoolFlex Coils, Premier-only

The Restore Premier is the one model in the line built on CoolFlex Coils, the upgrade Purple reserves for its best-cooling hybrid.

Purple's best-cooling mattress

Purple positions the Restore Premier as its coolest sleep, up to 4x cooler than competitors in its own 2023 thermal testing, the open grid and foam-topped coils pulling heat away.

Firm feel, 8 out of 10

Genuinely supportive for back and stomach sleepers, with the grid relieving pressure so firm never reads as hard.

13-inch premium build

A substantial hybrid build. Plan for deep-pocket sheets, since standard fitted sheets can fight a 13-inch mattress.

Clean-certified grid, 100-night trial

The same patented Hyper-Elastic Polymer grid as the rest of Purple, over CertiPUR-US certified foams, backed by a 10-year limited warranty.

The top Restore: 3-inch grid, Ultra Comfort Foam, CoolFlex Coils
How it's built

The top Restore: 3-inch grid, Ultra Comfort Foam, CoolFlex Coils

The Restore Premier Firm Hybrid is the fully loaded version of Purple's grid-over-coils system. From the top: a 3-inch GelFlex Grid, a full inch more than the base Restore Firm, so more of the surface flexes under your shoulders and hips while staying firm under your back. Beneath it sits Ultra Comfort Foam, Premier's named upper comfort layer, with Edge Support Foam reinforcing the perimeter so the bed holds its shape and you can sit and sleep near the edge.

The support core is what sets this model apart: CoolFlex Coils, the responsive edge-to-edge coil system Purple builds only into the Restore Premier. Because the foam is paired with the coils rather than stacked in one slab, heat moves up and out through the grid instead of pooling. Purple positions the Restore Premier as its best-cooling mattress, up to 4x cooler than competitors in its own 2023 thermal study, and Good Housekeeping named it a Best Overall Cooling Mattress.

The build runs 13 inches under a stretchy SoftFlex cover. Want the same system softer? The Premier Soft Hybrid is a 4 out of 10. See the range in the full Purple lineup.

Shop the full Purple lineup →
Inside the build

What's inside Purple Restore

Purple's GelFlex® Grid over a responsive Edge-to-Edge pocketed-coil core: grid pressure relief with hybrid support, stronger edges, and extra airflow.

SoftFlex coverStretchy, moves with the grid GelFlex® GridFlexes only where you press Comfort foamsCushioned transition Edge-to-Edge pocketed coilsResponsive support + airflow Support baseStable foundation + strong edges
Who sleeps best on it

Top-tier firm, built to sleep cool

Back and stomach sleepers: the 8 out of 10 firm holds your hips up and keeps your spine level, while the grid relieves pressure so firm never feels punishing. This is the most refined firm in the Restore line.

Hot sleepers: this is the reason to step up to Premier. Purple builds its CoolFlex Coils and 3-inch grid only into this model and calls it the coolest mattress it makes. If you run warm and want firm support, start here.

Sleepers who want the best Restore firm: Ultra Comfort Foam over the grid-and-coil system, a full inch more grid than the base, and the line's top cooling build.

Couples: the grid responds point by point and the CoolFlex Coils move independently, so when one of you turns over, the other side stays settled.

Heavier sleepers who want support and airflow: the coil core and Edge Support Foam give full-body support and a sturdy perimeter, and the open grid keeps air moving rather than trapping heat.

Probably not for you if: the base Restore Firm already gives you the support you want, or you sleep on your side, where an 8 out of 10 can press on the shoulder. Side sleepers should feel the Premier Soft, a 4 out of 10 on the same system.

Specifications

Height13"
FeelFirm Hybrid
Firmness8 out of 10 (10 = firmest)
ConstructionA GelFlex Grid comfort layer over premium pressure-relief foams and a responsive Edge-to-Edge pocketed-coil support core, under a SoftFlex cover: 13 inches, firm hybrid.
CoolingThe open GelFlex Grid plus airflow through the Edge-to-Edge coil core help it sleep up to twice as cool as all-foam.
Motion isolationVery good: the grid responds point by point and pocketed coils move independently, keeping movement localized.
Adjustable baseYes, compatible with adjustable bases
CertificationsCertiPUR-US certified foams
Warranty10-year limited warranty
Policy questionsMattress Overstock purchase policies apply to pickup, delivery, returns, exchanges, and service; Purple manufacturer warranty applies separately to the mattress.

Frequently asked questions

What does Premier add over the base and Plus Restore?

Three upgrades. A 3-inch GelFlex Grid (the base Restore Firm uses 2 inches), Ultra Comfort Foam as the upper comfort layer, and CoolFlex Coils in place of the base model's standard edge-to-edge coils. CoolFlex Coils are the one feature Purple builds only into the Restore Premier. The base Restore Firm shares the grid-over-coils idea at a simpler spec.

How firm is it?

A genuine firm, about 8 out of 10, where 10 is firmest. The GelFlex Grid keeps it from feeling hard or creating pressure points, and the Ultra Comfort Foam adds the most refined cushion in the Restore line. Best for back and stomach sleepers.

Does it sleep hot?

This is the model built specifically not to. Purple positions the Restore Premier as its best-cooling mattress, up to 4x cooler than competitors in its own 2023 thermal testing, thanks to the open GelFlex Grid and CoolFlex Coils topped with foam that lets heat rise and escape rather than pool. Good Housekeeping named it a Best Overall Cooling Mattress. No mattress is air conditioning, but among Purple's hybrids this is the cool one.

What are CoolFlex Coils?

The responsive edge-to-edge coil system Purple uses only in the Restore Premier. The coils move independently for point-by-point support and stronger edges, and they are paired with the comfort foam rather than buried under a solid slab, which is part of how this model sleeps cooler than the rest of the line.

What is the GelFlex Grid?

Purple's signature surface: a grid of gel-polymer walls that flex under concentrated pressure (shoulders, hips) and stay firm under broad weight, relieving pressure and supporting your spine at once. The Premier uses a 3-inch grid, a full inch more than the base Restore. Come feel it in the showroom.

How tall is it, and will my sheets fit?

It is a 13-inch build. Plan for deep-pocket fitted sheets, since standard sheets can struggle to grip a mattress this tall. It also works with an adjustable base.

Is it good for couples and motion?

Yes. The grid responds point by point and the CoolFlex Coils are individually responsive, so movement stays where it happens. When one of you shifts or gets up, the other side stays settled.

How do delivery and the comfort guarantee work?

We deliver across Kentucky with our own team, usually next business day when your size is in stock, and we haul the old mattress away at no charge. You also get a 100-day comfort guarantee: if the feel is not right, exchange it for store credit toward any bed of equal or greater value (no cash refund, and no restocking-fee games). It is backed by a 10-year limited warranty.

Should I get the Premier Firm or the base Restore Firm?

Get the Premier if you want the coolest Purple hybrid, a taller grid, and the most refined comfort layer, especially if you run warm. The base Restore Firm gives you the same firm grid-and-coil feel at a simpler build. The honest way to decide is to lie on both in the same position at one of our showrooms.

Can I see this mattress in person near me?

Yes, and with a mattress we would always rather you did. Mattress Overstock is a Kentucky-owned company that has served the state since 2012, with five showrooms you can visit: Lexington (on Nicholasville Road), Georgetown, Somerset, London, and Richmond. Come lie on this exact mattress in your own sleeping position before you decide. We deliver free across our Kentucky service area and haul your old mattress away, and because everyone on the floor is paid the same no matter which brand you choose, the guidance you get is honest.

Why buy it from Mattress Overstock

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.
100-night trial Sleep on it at home
4.7 from 535 Google reviews · 5 Kentucky showrooms
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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.

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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.