Jamison
Online exclusive. Ships free to the lower 48 states.
Jamison Sleep Response Elevate Plush Mattress (Online Exclusive)
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The plush hybrid with a copper cover and real coils under it
The honest verdict: the Elevate Plush is for the side sleeper who wants to sink into a soft surface at night and still wake up with a straight back. Most plush beds in this price range get the softness right and quietly give up on support. The Elevate does not. Under the soft foams sits a QuantumEdge individually wrapped coil system, so the top gives while the base holds. If you want plush but a past mattress turned into a hammock on you, this is the one to read about first.
Jamison rates it a 4 out of 10 for firmness, where 10 is the firmest, which is squarely plush. At twelve and a half inches it has a full, deep look on a platform or a foundation. It is the softest of the three copper-cover hybrids in the Sleep Response line. The Fusion Elite sits in the middle at a 6, and the Apex Pro Cushion Firm is the firm one at an 8.
What is inside, and what it does for you
The top is an InfinityChill Copper Cover, a cool-to-the-touch fabric with copper-infused fibers that are naturally antimicrobial. Below the cover, Safe Slumber fire retardant fibers meet the federal open-flame standard without chemical flame retardant sprays. Then the comfort stack: Gel Cooling Foam, QuiltSoft Foam with gel, and ComfortVisco memory foam. That is three foam layers doing the sink-in work, with gel in two of them to help pull heat away from the surface. Support comes from the QuantumEdge individually wrapped coils, each coil sealed in its own fabric pocket so it moves on its own, over an HD Base Foam that keeps the whole build square.
Who it fits, and who should look at something else
Side sleepers are the obvious match. The memory foam lets your shoulder and hip settle in while the coils hold your waist up, and the copper cover helps with the warmth memory foam is known for. Couples do well on it too, because the wrapped coils keep one person's tossing from carrying across the bed. If you sleep on your stomach, or you like resting on top of a bed instead of in it, plush is the wrong call and the Apex Pro is the better read. If you want plush without coils, the all-foam Ion Plush is the closest sibling at a lower price.
How buying it online from Mattress Overstock works
This is an online exclusive. It is not on any Mattress Overstock showroom floor right now, so there is nothing to lie down on in person. If trying a Jamison first matters to you, the showroom lineup at Jamison Bedding is what you can test in a Kentucky store. Everyone at Mattress Overstock is paid the same no matter which bed you buy, so nobody is steering you toward this one for a commission.
Shipping is free to the contiguous United States, the 48 states plus Washington, DC. It ships direct from Jamison's factory via UPS and arrives compressed and roll-packed, with tracking emailed to you. It is not available to Alaska, Hawaii, or United States territories. Jamison backs it with a 10-year full warranty, and every Sleep Response model comes with a 60-day comfort trial, exchange only, with no cash refunds. If the feel is wrong within 60 days of delivery, email help@mattressoverstock.us and the team will set up an exchange for store credit toward a mattress of equal or greater value. You pay any price difference. Warranty or damage questions after delivery go to the same address. Jamison has been handmade in the USA since 1883, with plants in Ohio, Georgia, Texas, and South Carolina, and Sleep Response is the factory-direct line built to ship.
What makes this mattress different
Plush on top, coils underneath
Three soft foam layers, including ComfortVisco memory foam, sit over a QuantumEdge individually wrapped coil system. You sink into the surface while the coils keep your hips from bottoming out.
Copper cover that feels cool
The InfinityChill Copper Cover is cool to the touch and woven with copper-infused fibers that are naturally antimicrobial. It is the first thing you feel, and it takes the edge off memory foam warmth.
Rated 4 out of 10
Jamison rates the Elevate a 4 on a scale where 10 is the firmest. That is genuine plush, so expect to settle into the bed rather than rest on top of it.
Quiet beside a restless partner
Each coil sits in its own fabric pocket and compresses on its own, so a partner rolling over on one side does not send a wave across the bed and wake you.
Twelve and a half inches tall
A deep profile that looks right on a platform or a foundation and pairs with most adjustable bases. Confirm your base model with the store before you order so there are no surprises.
Free shipping to the lower 48
Ships direct from Jamison's factory via UPS, compressed and roll-packed, with tracking emailed to you. No shipping charge anywhere in the contiguous United States or Washington, DC.
Online exclusive, no showroom
The Elevate is not on a Mattress Overstock floor right now, so there is nothing to try in person. The showroom Jamison models, like the Clarion and Easton, are what you can lie on in a store.
Ten-year full warranty
Jamison backs the Elevate with a 10-year full warranty, and every Sleep Response model comes with a 60-day comfort trial. Warranty, damage, or exchange questions after delivery go to help@mattressoverstock.us.
Seven layers, top to bottom
Start at the top. The InfinityChill Copper Cover is a cool-to-the-touch knit with copper-infused fibers, and copper is naturally antimicrobial. Directly under it, Safe Slumber fire retardant fibers meet the federal open-flame standard without chemical flame retardant sprays.
Next comes the comfort stack, three layers deep. Gel Cooling Foam is first, a gel-infused foam that helps move heat away from your body. QuiltSoft Foam with gel follows, adding the pillowy give you expect from a plush bed. Then ComfortVisco memory foam, the layer that molds to your shoulder and hip and gives the Elevate its slow, contouring sink.
Support is the QuantumEdge individually wrapped coil system. Every coil is sealed in its own fabric pocket, so each one compresses on its own instead of pulling its neighbors down with it. That is what lets the bed stay soft on top and steady underneath, and it is why movement from one side stays on that side. The whole build rests on HD Base Foam, a dense foundation layer that keeps the mattress square. Jamison's spec sheet shows CertiPUR-US certified foams.
Built for side sleepers who want support too
Side sleepers This is your bed in the line. The memory foam lets your shoulder and hip sink until your spine sits level, and the coils under it stop your waist from dropping into a curve.
Back sleepers Workable if you like a soft surface. The coils give you the support, but at a 4 out of 10 you will settle in more than you rest on top. If you want more push-back under your lower back, the Fusion Elite at a 6 is the better fit.
Stomach sleepers Look elsewhere. Plush lets your hips sink and arches your lower back. The Apex Pro Cushion Firm holds you flat, which is what a stomach sleeper needs.
Couples The wrapped coils keep movement on one side of the bed, and the deep foams hush what is left. One partner turning over should not reach the other.
Hot sleepers who still want plush Plush beds built on memory foam tend to hold heat. This one answers with a copper cover that is cool to the touch and gel in two of the three comfort foams.
Shoppers who want plush without coils The all-foam Ion Plush is half an inch shorter, has no coil layer, and costs less. Pick the Elevate if you want the coil support and the copper cover.
Specifications
| Height | 12.5" |
|---|---|
| Feel | Plush |
| Firmness | 4 out of 10 (10 = firmest) |
| Construction | Copper-infused cooling cover + gel and memory foams + QuantumEdge individually wrapped coil core |
| Cooling | InfinityChill copper cover is cool to the touch, with gel in two comfort foams to help move heat away |
| Motion isolation | QuantumEdge individually wrapped coils compress on their own, so a partner's tossing stays on their side |
| Adjustable base | Typically compatible with adjustable bases; confirm your base model with the store before ordering |
| Certifications | Safe Slumber fire-retardant fibers meet 16 CFR 1633; CertiPUR-US badge shown on Jamison's spec sheet |
| Warranty | 10-year full warranty from Jamison |
| Trial period | 60 days at Mattress Overstock |
Frequently asked questions
How firm is the Elevate Plush, really?
Plush. Jamison rates it a 4 out of 10, where 10 is the firmest. You sink into the top foams rather than resting on the surface, and the memory foam takes a moment to shape around you. The coils underneath keep it from feeling like a hammock. If you like a bed you settle into, that is what this is.
Does it sleep cool?
It is built to run cooler than a basic plush bed. The InfinityChill Copper Cover is cool to the touch, and two of the three comfort foams carry gel to help move heat away from your body. Memory foam is still memory foam, so a very hot sleeper who wants to rest on top of the bed may be happier on the firmer Apex Pro Cushion Firm.
Is it a hybrid or all-foam?
Hybrid. Three foam layers sit above a QuantumEdge individually wrapped coil system, with HD Base Foam underneath the coils. The coils are what give the Elevate steadier support than a plush all-foam bed. If you want the plush feel with no coils at all, the Ion Plush is the closest all-foam sibling.
Can I try the Elevate in a showroom?
No. The Elevate is an online exclusive and is not on any Mattress Overstock showroom floor right now, so there is nothing to lie down on in person. The showroom Jamison lineup, which includes the Clarion, Easton, Hudson Bay, and Vista, is what you can try in a store.
Where does it ship, and what does shipping cost?
Shipping is free to the contiguous United States, meaning the 48 states plus Washington, DC. It is not available to Alaska, Hawaii, or United States territories. The mattress ships direct from Jamison's factory via UPS, and tracking is emailed to you once it is on the way.
How does it arrive?
Compressed and roll-packed in a box, shipped via UPS from Jamison's factory, with tracking emailed to you. Carry the box to the room where the bed will live before you open it, then unroll it on your base and give it time to expand to its full twelve and a half inches.
What is the warranty?
Jamison backs the Elevate Plush with a 10-year full warranty. Warranty or damage questions after delivery go to help@mattressoverstock.us, and the team will open a claim with Jamison on your behalf. Keep your order confirmation, since that is what the team will ask for.
Is there a sleep trial or a return?
Yes. Every Jamison Sleep Response model comes with a 60-day comfort trial, exchange only, with no cash refunds. If the feel is wrong within 60 days of delivery, email help@mattressoverstock.us and the team will set up an exchange for store credit toward a mattress of equal or greater value. You pay any price difference. Because there is nothing to try in person, read the firmness notes on this page carefully before you order.
Does it work with an adjustable base?
Typically, yes. At twelve and a half inches with wrapped coils and foam, the Elevate is the kind of build that usually bends fine with an adjustable base. Confirm your specific base model with the store before ordering, and the team will tell you if there is anything to watch for.
How does the Elevate compare to the Fusion Elite?
The Fusion Elite is the medium sibling, a 6 out of 10 at fourteen inches, and it adds CopperFusion memory foam and an AeroSpring latex layer that make it quicker to move on. The Elevate is softer, an inch and a half shorter, and costs less. Pick the Elevate for real plush and the Fusion Elite if you want the middle of the road.
Buy it from a real store, shipped to your door
- Free shipping to the lower 48 All 48 contiguous states plus DC. Not available to Alaska, Hawaii, or US territories.
- Ships direct from Jamison Handmade in the USA since 1883 and shipped from the factory by UPS. Tracking is emailed.
- 10-year full warranty Backed by Jamison. For warranty or exchange help after delivery, email help@mattressoverstock.us.
Online exclusive. This model is not on Mattress Overstock showroom floors right now, so there is nothing to lie down on in person. The showroom Jamison lineup is what you can try at any Kentucky location.
Online exclusive
Ships free to your door in the lower 48
This Jamison Sleep Response model is sold online only and is not on Mattress Overstock showroom floors right now. It ships direct from Jamison's factory by UPS with free shipping to the 48 contiguous states and Washington, DC, and it carries a 60-day comfort trial with exchange for store credit. Questions before or after you order go to help@mattressoverstock.us.
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