Jamison
Jamison Easton Firm Mattress
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The firm Jamison built to sleep cool
The honest verdict: the Easton Firm is for the back or stomach sleeper who wants a solid, level surface and is tired of waking up hot. It does two things most firm beds only do one of at a time. It holds you up on top, genuinely firm, and it keeps the surface cool instead of trapping heat the way a basic firm mattress can. If you sleep warm and you want firm, start here.
We stage the Easton Firm around an 8 out of 10 for firmness, where 10 is the firmest, so this is real firm, not medium-firm in disguise. At twelve inches tall it keeps a clean, trim profile that looks right on a platform or a foundation. Easton is the cooler, more breathable branch of this Jamison group, so where the Clarion Firm leans classic, the Easton leans fresh and cool.
What is inside, and what it does for you
The support core uses zoned pocketed coils. They are firmer through the middle, where your hips and lower back carry the most weight, and a touch more giving toward the shoulders, which helps keep your spine in a more neutral line whether you sleep on your back or your stomach. Each coil is individually wrapped, so the bed stays quiet under movement and a restless partner is far less likely to wake you. On top, a cooler-feeling comfort cover works with gel comfort foams to pull surface heat away and soften the first touch. It is the bed people ask for by name in July.
Who it fits, and who it does not
Firm and flat suits back and stomach sleepers best. If you sleep on your side or want noticeable cushion at the shoulders and hips, this firmness will feel like too much, and the softer Easton Plush or medium Easton Pillowtop keep the same cool surface with more give. All three sit on the floor together so you can feel the difference in a minute.
Why buy it here, not sight unseen
Firm is a feel you have to lie on, so come do exactly that. Take your normal sleep position, rest your hand on the cover, and give it a few real minutes at any of our five Kentucky showrooms in Lexington, Georgetown, Somerset, London, and Richmond. The showroom is your trial: Jamison does not run a sleep trial, so feeling it in person before you buy is the smart move, and everyone on our floor is paid the same no matter which bed you choose, so the read you get is honest. When you decide, local delivery is free, we set the bed up in your room, and we haul the old mattress away. Rated about 4.7 stars across 535 Google reviews from our Kentucky showrooms, and backed by a 10-year limited warranty.
Ready to compare? See the full Jamison lineup or browse every hybrid mattress we carry, then come lie down in Lexington this week.
What makes this mattress different
Cool surface, genuinely firm
A cool-touch cover over gel comfort foams, staged around 8 out of 10 for firmness. Built for sleepers who want solid support and tend to run warm.
Zoned pocketed coils
Firmer through the hips and lower back, a touch softer at the shoulders, to help keep your spine in a more neutral line on your back or stomach.
Quiet beside a restless partner
Individually wrapped coils keep movement on one side from carrying across the bed and pulling you out of deep sleep.
Trim twelve-inch profile
A clean twelve-inch height that suits platforms and foundations and pairs with most adjustable bases. Ask us to confirm your setup and your deep-pocket sheets.
Free local delivery and haul-away
We deliver across Kentucky, set the bed up in your room, and carry the old mattress out, all part of the service.
Feel it before you commit
Compare the Easton Firm against the softer Easton Plush and Pillowtop on the floor in five Kentucky showrooms. Honest help, no thumb on the scale.
A cool-touch cover and gel foams over zoned coils
The Easton Firm is built in three working layers. Up top, a cooler-feeling comfort cover handles surface heat and gives that crisp first touch when you rest your hand on it. Just beneath, gel comfort foams soften the very surface and help move warmth away, so firm does not have to mean hard or hot. Underneath sits the support core: zoned, individually wrapped pocketed coils that are tuned firmer through the hips and lower back and a little more giving toward the shoulders. That zoning is what keeps your spine in a more neutral line, and because every coil is wrapped to move on its own, motion stays put and the bed stays quiet. The whole build stacks to a trim twelve inches, tuned to sleep cool and stay firm. Jamison is a smaller regional maker, so if you want the exact material breakdown for a particular size, ask and we will pull the current law-tag details for you in the showroom.
Best for warm back and stomach sleepers who want firm support
Back sleepers tend to do well here. The zoned coils firm up under the hips and lower back to hold your spine level, while the surface stays cool through the night.
Stomach sleepers are a strong match too. A firm, flat surface keeps your hips from dropping, which is what usually causes the morning lower-back ache on a softer bed.
Hot sleepers who want firm finally get both. The cool-touch cover and gel foams keep the surface from trapping heat, so a supportive bed does not have to sleep warm.
Couples sleep undisturbed. Individually wrapped coils contain motion, so a partner turning over or climbing in late rarely carries across to your side.
Side sleepers, look elsewhere. At 8 out of 10 this will feel like too much at the shoulders and hips. The cooler, softer Easton Plush (around 4 out of 10) is the better call.
Cushion seekers, look elsewhere too. If you want a pillow-top sink-in feel, the Easton Pillowtop keeps the same cool surface with a quilted, medium-plush top.
Specifications
| Height | 12" |
|---|---|
| Feel | Firm |
| Firmness | 8 out of 10 (10 = firmest) |
| Construction | Cooling comfort cover + gel comfort foams + pocketed coil support unit |
| Cooling | Cooler-feeling comfort surface for shoppers who ask about heat and airflow |
| Motion isolation | Very good - individually wrapped coils and upper foams help keep partner movement controlled |
| Adjustable base | Yes, compatible with adjustable bases |
| Certifications | Ask us for current law-tag and material-certification details by model |
| Warranty | 10-year limited warranty |
Frequently asked questions
How firm is the Jamison Easton Firm, really?
Genuinely firm. We stage it around 8 out of 10, where 10 is the firmest. You rest on top of the surface rather than sinking in. Lie on it in your usual position for a few minutes in the showroom to be sure it suits you.
Does it really sleep cooler?
It is built to. A cool-touch cover and gel comfort foams help move surface heat away, which is why we group it on the cooler-sleeping Easton side rather than with the classic Clarion models. Rest your hand on the cover in the showroom and you will feel the difference.
What are zoned coils?
The pocketed coils are tuned to be firmer through the middle, where your hips and lower back press most, and a little softer toward the shoulders. The idea is steadier support and a more neutral spine. You can feel the zoning when you lie down in person.
Is it a good choice for back and stomach sleepers?
Usually, yes. A firm, level surface keeps the hips from dropping, which is what most back and stomach sleepers want. Side sleepers tend to prefer the softer Easton Plush. The honest test is to feel it in your own sleep position.
How is the Easton Firm different from the Clarion Firm?
Both are staged around 8 out of 10 and twelve inches tall, so the firmness and height match. The difference is the surface: the Easton adds a cool-touch cover and zoned coils for sleepers who run warm, while the Clarion Firm is the classic firm build. If heat is a factor, the Easton is the one to feel first.
Can I try it before I buy, and is there a sleep trial?
You can and we recommend it. We keep Jamison on the floor in our Kentucky showrooms so you can compare the Easton feels side by side. Jamison does not offer an at-home sleep trial, so the showroom is your trial: come lie on it in your real sleep position before you decide.
What if it is not the right feel after delivery?
We do not give cash refunds, but if the fit is wrong we will exchange it for store credit toward a bed of equal or greater value, with you paying any difference. That is exactly why we want you to feel it in the showroom first, so you land on the right bed the first time.
Will it work with my adjustable base, and how tall is it?
It stands a trim twelve inches and is built for standard foundations and most adjustable bases. Tell us your base model, or ask in the showroom, and we will confirm the right setup before delivery. Twelve inches also pairs easily with standard and deep-pocket sheets.
What comes with delivery, and where do you deliver?
Free local delivery, in-room setup, and haul-away of your old mattress are part of the service across our Kentucky showrooms in Lexington, Georgetown, Somerset, London, and Richmond. The Easton Firm is backed by a 10-year limited warranty.
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.
