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Signature Design by Ashley King Size Chime 12 Inch Medium Firm Hybrid Mattress with Cooling Gel Memory Foam for Pressure Relief

379.99

Save 40%

Signature Design by Ashley King Size Chime 12 Inch Medium Firm Hybrid Mattress with Cooling Gel Memory Foam for Pressure Relief

4.3

500+ bought in past month

Highest ranking 101

10 comments

$379.99

Save 40%

· HYBRID MATTRESS: For supportive, dreamy sleeping. This mattress brings it home with layers of padding atop individually power packed innerspring coils with 2 perimeter rows for a better night's rest · 12" PROFILE: Mattress is designed with gel memory foam, upholstery grade comfort support foam, and 360 individual power packed wrapped coils for maximum lumbar support. Quilt foam gives you that soft, cozy comfort you crave · PLUSH SUPPORT: Includes a .75" high density gel memory foam, 1" upholstery grade support foam and 1.5" soft quilt foam for extra lumbar support · KING SIZE: Measures 76" W x 79.5" D x 12" H and is compatible with most king bed frames. Bed foundation, box spring and frame available, sold separately · ARRIVES IN A BOX: Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Mattress is safe to sleep on immediately but can take 72+ hours for any residual scent from packaging to dissipate and for the mattress to completely expand.

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MeezerReviewed in the United States on August 24, 2018

I am a single woman who recently lost 200 pounds and my old mattress was wrecked, I needed a new one but didn't have a 1000 bucks for a new one. I'd been a loyal Spring Air Customer. So I did my homework and looked at mattresses in my local stores. The mattress you are looking at was the one I chose. For a Full Size it was 599 dollars plus tax from the store. I really didn't have it. I was going to finance it through the store. But, I kept thinking maybe I should check on Amazon first. I thought I might be able to save a few dollars. When I was able to get the very same mattress (no tax) delivered to my home for 190 dollars on the nose, well I clicked and bought it right away. I was scared of a bait and switch or maybe a counterfeit product I will admit. I could not have been more wrong, the mattress was the real thing and delivered to my home in two days. I will also sat it was heavy but I was able to wrestle it in the house and followed the instructions to open it. I was almost send through the wall when it "popped". Be careful, they tell you there is 2 layers of plastic to cut through and there is not. When you cut its going to pop out and start unfurling. So be ready for the expansion. The mattress came to full size almost immediately although I let it alone on the box springs all day and let it rise before putting linens on it. I let a fan blow on it all day but there really was not an odor. I've slept on it every night since 8-9-18 and couldn't be happier. No pain (and I have back troubles and fibromyalgia) and it looks wonderful. I have it on my box springs that are Spring Air and were in fine condition. Its firm but not so much it is painful or anything. I like it so far. I will occasionally come back if my opinion changes. I will be happy if this lasts a few years or longer. I have had this 2 years now and can't tell it has ever been used, a real value. Still a great matress after all this time 3/17/21; Still doing great 4 years later, my granddaughter sleeps over with me and says it's so comfy. Her dad bought the same mattress and loves it. Five years later 7/28/23 still going strong, might get another in the near future in case they would quit carrying them. They have jumped 100 dollars on the price point. I know inflation, so I guess you still can't beat the price. Okay it's now been about 6-7 years and I am ready for a new mattress and I will be buying another one of these mattresses, I am still using my old box springs but the mattress is wearing out now. Yes, I believe sometime this summer or fall I will buy another mattress. This one is still fine and I slept on much worse especially as a child. I had spinal surgery this winter and this mattress was great (no the surgery had nothing to do with the mattress). I was grateful to come home to old faithful and off the plastic wafer called a mattress at the hospital.

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heartnbutterflyReviewed in the United States on April 9, 2025

I was in desperate need of a new Queen-sized mattress. My old one was purchased in Oct 2018 & had huge dips in it. The sides of the mattress were sloping off the sides bed, so I had to shove a pillow under the sides to raise it up. I was waking up achy & searched amazon. I've never bought a bed in a box for myself before & was nervous. I spent about 2 days searching & narrowed it down to this one & a name-brand I was unfamiliar with. I've tried mattresses out at Ashley store before, so felt more comfortable making this selection. It was on sale at the time & I liked the price. It arrived quickly, was packaged well, & inflated super quickly too. I didn't wait the recommended 24 hours, because i couldn't. My husband helped me get it on the bed around 11:30 am & I slept on it that night. It's much softer than I'd normally go for, but there's some support too. I'm mostly a side sleeper, and the first night was a rough night of getting used to it. It was comfortable, but I do find that we tend to feel pulled toward the center of the bed due to our weight. I woke in the middle of the night feeling warm & a little achy. However, I think that was just a period of adjustment. The 2nd night I slept well & the 3rd night I slept even better! It does have some bounce to it, so as one turns over, the other will feel it. I put a cooling mattress topper on it & that has helped tremendously! All in all, I'm surprisingly happy with this purchase & I hope the mattress holds up for some time. I'll come back later with an update, but so far I'm not seeing any dents in the mattress & I'm a large woman. I weigh 280 lbs.

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Joseph SuttenReviewed in the United States on May 10, 2025

Let me start by saying: This is the comfiest/softest bed I have ever owned. This is my second time purchasing this bed, and the only reason I needed to purchase it again is because i sometimes wet the bed. I'm 32 years old, and I've been doing this most my life. The first bed was wonderful to me, just over the years it was a little harder to get the stains out. But at first, they are super easy to get out, and stayed almost for the first few wets. My guess is the material they use to make it. So, kudos to the company! This time around i also purchased a bed cover that will always stay on, even though i got my moneys worth with the first purchase. 10/10 - would definitely recommend this product.

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LaceyReviewed in the United States on April 28, 2025

I needed a mattress in a box for traveling purposes for my Mom's house; I had bought a ZINUS 10 Inch Ultima Memory Foam Mattress for my daughter, who likes her bed - but the queen was out of stock, so I thought I would try this mattress. Should have stayed with the memory foam. This mattress is decent, but felt like I was rolling to the center right away, otherwise very comfortable. Not sure how this will be with two people, but for a "guest" bed and one person - it works and even if two people sleep on it, this mattress is much better than what it replaced. Box easy to open and set up. Watching the video ensured we unpacked this without issues!

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IssacReviewed in the United States on May 3, 2025

I have tried so many mattresses in the last 2-3 years. From memory foam to hybrid to box spring. This is by far the best matress I have used. This has the perfect amount of firmness, there is no noise. I had back pain becuase of I used memory foam mattress for a significant amount of time. After using this mattress my backpaid just went away. Also need to mention very cool and comfortable. Highly receommended! 10/10.

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Ania PReviewed in Canada on November 2, 2021

Highly disappointed with this mattress and will be returning. This “firm mattress’s is the furthest thing from being firm. Within 48 hours of purchasing, it created a dent on the edge where a 25 lbs toddler sat. It sunk. And this feels more of a box spring where you feel the coils going into your back when laying down. This is AWFUL. DO NOT BUY. Thank goodness for returns as this would have been the worst waste of money, ever. Bought a much better mattress elsewhere.

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StephanieReviewed in Canada on September 12, 2021

Thank goodness I decided to switch my mattress for a better one(Ashley 12 inch Chime). My sibling has this mattress and I was given positive feedback. I got the firm because that’s what I prefer to sleep on. I experience zero back pain and it’s very comfortable to sleep on. Despite my mattress not reaching 12inches after 5 days of giving it extra time to fully expand, I would still recommend this mattress to anybody seeking a peaceful night’s sleep. Most certainly worth the money. I had back issues sleeping on another mattress from a different brand here on Amazon. Not only were the seams coming apart, but the bed was very uncomfortable to sleep on.

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ThorisReviewed in Canada on June 1, 2023

Seems well made and reasonably comfortable. We'll see how it stands up.

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T DaviesReviewed in Canada on February 6, 2021

This mattress is amazing for a bed in a box. My husband thinks it’s comfier than our $2000 mattress. Great price, great quality, super comfy

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BethanyReviewed in Canada on July 4, 2023

Absolutely horrible, I had purchased a queen a few years ago and used it on my own for about 6 months and didn’t have much of an issue. The. Purchased a California king when my boyfriend moved in, it was fine for the first few months but since then has been horrible and causing back pain. Almost 3 years in and it’s unbelievably soft. I regret buying this for an everyday mattress. The queen size that gets used very rarely at our cottage isn’t as soft but still not a firm mattress. The cal king used daily is the worst mattress I’ve ever slept on. DO BOT BUY!