---
product_id: 254101535
title: "Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box"
brand: "ashley"
price: "S$523"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/254101535-signature-design-by-ashley-queen-size-chime-12-inch-medium
store_origin: SG
region: Singapore
---

# Green tea & charcoal gel infusion Low motion transfer for undisturbed sleep 12-inch plush memory foam layers Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box

**Brand:** ashley
**Price:** S$523
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Elevate your sleep game with the mattress everyone’s talking about!

## Quick Answers

- **What is this?** Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box by ashley
- **How much does it cost?** S$523 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/254101535-signature-design-by-ashley-queen-size-chime-12-inch-medium)

## Best For

- ashley enthusiasts

## Why This Product

- Trusted ashley brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unbox & Relax:** Ships compressed in a box—easy setup with full expansion in 48 hours, hassle-free luxury at your doorstep.
- • **Sleep Like a Pro:** 12-inch profile with multi-layer foam construction minimizes motion transfer for uninterrupted rest.
- • **Stay Cool & Fresh:** Infused with green tea and charcoal gel to naturally regulate temperature and reduce odors.
- • **Contour Your Comfort:** Medium firm memory foam adapts perfectly to your body shape for pressure relief and support.
- • **Certified Peace of Mind:** CertiPUR-US® certified and backed by a 10-year warranty for safe, durable, and long-lasting comfort.

## Overview

The Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress combines advanced gel-infused memory foam with a supportive core to deliver pressure relief, temperature regulation, and minimal motion transfer. Designed for easy setup with a mattress-in-a-box format, it fits most bed frames and is CertiPUR-US® certified for safety and durability, backed by a 10-year warranty.

## Description

Experience superior comfort and support with this 12-inch Chime queen memory foam mattress, designed to help you sleep soundly through the night. A thick layer of memory foam gently contours to your body, providing exceptional pressure relief and personalized comfort. Beneath it, a super-thick layer of firm support foam delivers stability and reduces motion transfer, so you and your partner can enjoy uninterrupted rest. The soft stretch knit cover adds a smooth, breathable finish for a cozy feel. This ultra-plush mattress ships conveniently in a box for easy setup—just unroll and allow up to 48 hours for full expansion. Compatible with most foundations and adjustable bases, it’s backed by a 10-year non-prorated warranty and CertiPur-US® certified for safety and durability. Foundation/box spring sold separately; state recycling fee may apply.

Review: Muy bueno - Me encantó, es un colchón de excelente calidad.
Review: Exceptional Value - Edit: It's been 4 years and we still LOVE these mattresses! Also had a friend stay over, go home and buy the same mattress for their house! *All attached photos were taken within 4 hours of unpacking* Only time will tell how this mattress holds up but I am very pleased thus far. I bought two 12" full size for my kids (this listing) and a king size 12" Elite for myself & spouse (separate listing) all on a Cyber Monday sale. These are our first memory foam mattresses and I completed an exhaustive amount of research for the better part of a year before settling on these. Upon delivery, these were well packaged. The mattresses each came in a clear bag which was shrinkwrapped around them. They were then rolled and covered in a durable milky-colored plastic and finally boxed in a clearly marked manufacturer's box. We brought the kid's beds in to sit at room temp for a day before unpacking. Each came with clear (albeit unneccessary) instructuons on how to set up. I would highly reccommend if you bought the bed in winter to let it get to room temp before unpacking. It speeds up the recovery proccess tremendously. The kid's beds were up in a matter of minutes with the corners lagging slightly. Ours, which sat in my car in the cold a few days, took longer. Regardless, none of the three took the full 48 hours which is referenced in the packaging. I read a lot about foam beds having an odor. I did not experience an odor with any of these in the slightest, even when first opening. You will want deep pocket sheets/pads/protectors. We have a variety of linens and regular sheets just do not cut it with these. Ashley did not cut any corners on standard bed size measurements and all of these fully fit the frame they are on, one is actually slightly too big. That coupled with the height, you need deep pocket sheets. The beds offer pressure relief but don't suck you in. I like a firm bed and I would classify these as firm. It's my hope that a firmer bed will last longer. The beds do respond to more weight/pressure but certainly aren't pillowy soft. I felt like I was able to change posotions easily. A parter's weight/movements can still be felt but not to the extent of an interspring. Choice of foundation will probably impact this as well. These do not sleep too hot for us. However, being children's beds, they are not loaded down with heavy blankets and comforters so I can't speak to how they might retain heat if that was the case. As I said, time will be the biggest test. Our previous $1,200 mattress lasted less than 4 years. Hell, for $150/bed this was worth the gamble. Comparatively, these only have to last 6 months to be equivalent in price longevity. TL/DR....Reasons for buying: Price, brand/company I have heard of, all foam construction with thick dense base.

## Features

- GEL MEMORY FOAM MATTRESS: For sound sleep you've always dreamed of. This body contouring GEL MEMORY FOAM MATTRESS delivers amazing support, pressure relief and comfort
- 12" PROFILE: Designed with layers of memory foam for support and pressure relief, all with a comfortable feel. The support foam core reduces motion transfer for peaceful, undisturbed sleep
- MEDIUM SUPPORT: Thick plush layers of memory foam contour to your body and deliver amazing support, pressure relief and comfort for all types of sleepers
- QUEEN SIZE: Measures 59” W x 79” D x 12” H and is compatible with most full 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. Please allow 48 hours for your mattress to fully expand. State recycling fee may apply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0777K9RGX |
| Additional Features | Low Motion Transfer, Pressure Relief, Removable Cover |
| Age Range Description | Adult,kid |
| Brand | Signature Design by Ashley |
| Brand Name | Signature Design by Ashley |
| Color | White |
| Construction Type | Memory Foam |
| Cover Material | Polyester Blend |
| Customer Reviews | 4.5 out of 5 stars 47,499 Reviews |
| Fill Material | High Density Foam, Memory Foam |
| Global Trade Identification Number | 00024052436655 |
| Included Components | mattress |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 12 |
| Item Dimensions | 2.01 x 1.5 x 0.31 Meters |
| Item Dimensions L x W x Thickness | 188L x 149.9W x 30.5Th centimeters |
| Item Firmness Description | Medium Firm |
| Item Thickness | 12 Inches |
| Item Type Name | Mattress |
| Item Weight | 62 Pounds |
| Item firmness description | Medium Firm |
| Item weight | 62 Pounds |
| Manufacturer | Ashley Furniture |
| Manufacturer Part Number | M72731 |
| Material Type | Foam |
| Mattress Comfort Layer Material | Memory foam |
| Mattress Type | Standard Mattress |
| Model Name | M72731 |
| Model Number | M72731 |
| Number of Items | 1 |
| Number of Layers | 3 |
| Portable | No |
| Product Benefits | Ultra Plush Comfort with a thick memory foam layer |
| Product Care Instructions | To help keep your Ashley-Sleep mattress clean, a thin mattress protector is recommended so it breathes to allow airflow and heat dissipation. Ashley-Sleep does not recommend you use a quilted mattress pad as it will change the feel of the mattress you selected at the store. It may also trap heat that needs to escape.|Don't use dry cleaning fluid of any type on your mattress. |
| Product dimensions | 188L x 149.9W x 30.5Th centimeters |
| Shape | Rectangular |
| Size | Queen |
| Style Name | 12" |
| Top style | Stretch knit cover |
| UPC | 024052436655 |
| Unit Count | 1 Count |
| top-style | Stretch knit cover |

## Product Details

- **Brand:** Signature Design by Ashley
- **Cover material:** Polyester Blend
- **Fill material:** High Density Foam, Memory Foam
- **Item firmness description:** Medium Firm
- **Item weight:** 28.12 kg
- **Number of layers:** 3
- **Product dimensions:** 188L x 149.9W x 30.5Th centimeters
- **Size:** Queen
- **Special features:** Low Motion Transfer, Pressure Relief, Removable Cover
- **Top style:** Stretch knit cover

## Images

![Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box - Image 1](https://m.media-amazon.com/images/I/81ScyCJHQkL.jpg)
![Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box - Image 2](https://m.media-amazon.com/images/I/61-o-5RcLsL.jpg)
![Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box - Image 3](https://m.media-amazon.com/images/I/71YFGXMdzgL.jpg)
![Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box - Image 4](https://m.media-amazon.com/images/I/71QZ+EIWCxL.jpg)
![Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief, Fiberglass Free, Mattress In A Box - Image 5](https://m.media-amazon.com/images/I/71o4jvUCUrL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What would be the weight limit for this mattress? Would it be suitable for plus size folks?**
A: I weigh about 330lbs (350 at my heaviest)  and I regret buying this mattress.  If you weigh under 200, it's probably great,  but I find I really sink into it to the point it can be hard to roll over in my sleep.  There's also very little edge sturdiness so if you sleep near the edges,  be ready to fall off.  Not a good but for really heavy people.  It also feels very soft at my weight,  and I like a much more firm mattress.

**Q: I’m lookig for a firm bed. Is this mattress my best choice for firmness?**
A: Not after 6 months. First 6 months this mattress was a dream. Perfectly firm yet supportive and comfortable. After 6 months tho, it got so soft. All the support just left it. Now almost 3 years in and my back is demanding I go in search of a new bed. VERY DISAPPOINTED.

**Q: Is this foam made out of latex?**
A: It is not made of latex

**Q: 12 inch hybrid chime mattress how long should I wait before it’s fully inflated**
A: Room temperature determines recovery time. I received my mattress on a 17 degree day, placed it on my bed frame, turned the heat up to 65--it took only 4 hours to reach a 12 inch height. No offgassing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muy bueno
*by M***S on 27 December 2023*

Me encantó, es un colchón de excelente calidad.

### ⭐⭐⭐⭐⭐ Exceptional Value
*by J***E on 3 December 2018*

Edit: It's been 4 years and we still LOVE these mattresses! Also had a friend stay over, go home and buy the same mattress for their house! *All attached photos were taken within 4 hours of unpacking* Only time will tell how this mattress holds up but I am very pleased thus far. I bought two 12" full size for my kids (this listing) and a king size 12" Elite for myself & spouse (separate listing) all on a Cyber Monday sale. These are our first memory foam mattresses and I completed an exhaustive amount of research for the better part of a year before settling on these. Upon delivery, these were well packaged. The mattresses each came in a clear bag which was shrinkwrapped around them. They were then rolled and covered in a durable milky-colored plastic and finally boxed in a clearly marked manufacturer's box. We brought the kid's beds in to sit at room temp for a day before unpacking. Each came with clear (albeit unneccessary) instructuons on how to set up. I would highly reccommend if you bought the bed in winter to let it get to room temp before unpacking. It speeds up the recovery proccess tremendously. The kid's beds were up in a matter of minutes with the corners lagging slightly. Ours, which sat in my car in the cold a few days, took longer. Regardless, none of the three took the full 48 hours which is referenced in the packaging. I read a lot about foam beds having an odor. I did not experience an odor with any of these in the slightest, even when first opening. You will want deep pocket sheets/pads/protectors. We have a variety of linens and regular sheets just do not cut it with these. Ashley did not cut any corners on standard bed size measurements and all of these fully fit the frame they are on, one is actually slightly too big. That coupled with the height, you need deep pocket sheets. The beds offer pressure relief but don't suck you in. I like a firm bed and I would classify these as firm. It's my hope that a firmer bed will last longer. The beds do respond to more weight/pressure but certainly aren't pillowy soft. I felt like I was able to change posotions easily. A parter's weight/movements can still be felt but not to the extent of an interspring. Choice of foundation will probably impact this as well. These do not sleep too hot for us. However, being children's beds, they are not loaded down with heavy blankets and comforters so I can't speak to how they might retain heat if that was the case. As I said, time will be the biggest test. Our previous $1,200 mattress lasted less than 4 years. Hell, for $150/bed this was worth the gamble. Comparatively, these only have to last 6 months to be equivalent in price longevity. TL/DR....Reasons for buying: Price, brand/company I have heard of, all foam construction with thick dense base.

### ⭐⭐⭐⭐⭐ So far BEST PURCHASE I'VE MADE...Outside of food!! 😂
*by J***S on 10 March 2021*

Ok First: I've done extensive research on mattresses, what kind of mattress does better holding up, what to look for in a mattress and what mattress firmness does better for different people and how they sleep ect. Ect..... After paying for an over thousand dollar "hybrid" mattress in store, touching, feeling, testing and being reassured by a "professional mattress store owner" that hybrids are the new elite premium purchases of all mattresses and worth their extremely high price tag, I was at a loss, three months in with my king of all kings mattress and it's already large dips on both sides of the bed from myself and my husband alike, even though we're two very very different people in size, height and weight! Now my husband is a 6'2 160 lb man and I'm a 5'9 240 lb woman, that's a fairly large difference, yet we both caused dips in that mattress within the same time frame. So yeah I've got some trust issues 😂. Trust me sleep has been unbearable.... Second: I needed a mattress that I could buy that was affordable and that was going to do its job! So I began reviewing mattress after mattress, ones best for heavier set people and ones that were reliable. I looked both on and off of Amazon. There are countless ones just like this one that come up, ranging from a little cheaper than this too a little more, but the reviews for me on this one and of course that steal of a deal price tag. Can a sounds too good too be true, be real in this world? Yes. Now I've only had this mattress for coming up on 2 weeks but following the recommended two days set time before using, when I first laid on this bed....I knew instantly that top dollar, premium hybrid was an Elite lie! I'm talking instant comfort that I'd been denied the luxury of having, because of a top dollar investment I was stuck with. This mattress has already in the time spent on it, started to relieve my siatica nerve pain that the last ugly sinful bed had caused me to have. Back pain solved (mind you, I have no extensive issues with my back, only an out of alignment hip) instant grogginess and tiredness gone in the am, I'm able to get myself out of bed because I actually slept with optimal comfort and actually get deep rest.... Go figure, you really do need restful sleep too cure most simple things that ail you 😬.... Gone fatigue and achy tired muscles, gone pinched nerves, and feeling like I'm 8 years older then I really am! Now am I getting ahead of myself? Maybe! But honestly just the two weeks that I've gotten was actually worth what I paid for this mattress already 😂😃😂.. see that tells you just how bad my "premium hybrid" really was! Alas....I know that things could change in a month or maybe even less....So I solemnly vow to come back in a month and give an update and then also at the 6 month mark and give another update and then we'll see if we make it to the 1 year mark to see what we got going on then! That way you can feel better about making an actual decision, incase you got trust issues or mattress ptsd like me, or have a similar story and have searched ruthlessly hoping to find something that'll give you and your wallet piece of mind!! I got you boo! 😂 I'm taking one for the team!! So Until another 2 1/2 weeks.....take care knowing someone out here is rooting for you to get the sleep you need!! Sincerely, a previous tired, grumpy and hurting mattress grinch! I'm late lol.... Don't judge me! I got a life outside of mattress reviews 😂. I've now had this mattress for around 7 months..... Wait for it....... Wait for it..... It's still AMAZING... Best overall purchase I've ever made!!! No dips....No sag... Just amazing quality....I will be buying more of these mattresses for my other rooms throughout the house! If you're looking for a slightly firm but still feels soft mattress then look no further! Buy it! If the firmness part scares you.... I'll tell you a lil advice my nana gave me lol .... You can be soften a bed but you can't harden a bed! So always opt for firmer and soften too your desire!!! But this bed really has made a huge difference!

## Frequently Bought Together

- Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief
- NEW JETO Metal Bed Frame,Queen Size Bed Frame with Storage Space,Heavy Duty Sturdy Mattress Foundation,Easy Assembly,No Box Spring Needed, Black,14 Inch,Queen

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-29*