Emma Mattress Review
Product Research: Our Process
Emma Original Mattress: More Sink Than Support?
Our Verdict
I would not let the 365-night trial, their 10-year warranty, or even their significantly marked-down prices (which raises concerns about why the mattress is always on “sale”) mislead you. With superior performance and excellent breathability, The Endy Mattress can be an alternative option for you from a brand that takes transparency very seriously.
You May Prefer - The Endy Mattress
| The Endy | Emma Original II | |
| Price (Queen) | $895 | $687 |
| Rating | 9.44 | 5.87 |
| Cooling |
 |
 |
| Motion Isolation | 10/10 | 5/10 |
| Pressure Relief | 10/10 | 4/10 |
Emma Original Mattress: More Sink Than Support?
Mattress Sizes & Prices
| Size | Price | Dimensions |
|---|---|---|
| Twin | $687 | 39″ x 75″ x 10” |
| Twin XL | $725 | 39″ x 80″ x 10” |
| Full / Double | $815 | 54″ x 75″ x 10” |
| Queen | $942 | 60″ x 80″ x 10” |
| King | $1260 | 76″ x 80″ x 10″ |
| California King | $1260 | 72″ x 84″ x 10” |
Purchasing and Returns
Unboxing and First Impressions
The Emma mattress arrived at my doorstep in a beat-up box, and felt lighter than it should for a 10” mattress (which raises concerns on the quality of the mattress) Upon unwrapping, the mattress took 20-30 minutes to expand to its full shape, but the edges of the mattress looked somewhat wrinkled, which took away from the first impression. There was some off-gassing, which lasted almost 2 months even after airing it out in a spacious room.
Construction
1. Airgocell® Foam
This foam layer is supposed to absorb sweat into the mattress so you don’t overheat during the night.
2. HALO® Memory foam
This memory foam layer should isolate motion and balance pressure points to support deep, uninterrupted sleep.
3. High Resiliency Xtra Foam
The base layer is meant to offer foundational support for the mattress.
Comfort
The lack of bounce may be the reason why Emma Mattress does not feel too comfortable, and it felt like a poorly constructed mattress to me. I didn’t receive adequate pressure relief and woke up with sore muscles most mornings. Emma claims to offer zoned support, yet I had a hard time keeping my spine aligned without sinking into the mattress. Unless you’re a lightweight sleeper, you’re likely to feel dissatisfied with the comfort level of this mattress.
Firmness
As an all-foam mattress with 3 layers of low-quality foam, the lack of firmness did not surprise me. Emma Original II scores 3 out of 10 on our firmness scale, skewing soft. In my opinion, this is due to the lack of reinforcement from the foundational layer. The mattress starts sagging further with time, compromising the support. This firmness will most likely not be ideal for anyone except side sleepers and lightweight people.
Motion Transfer
As with most other memory foams, Emma did a good job at isolating motion, and I did not feel most of my partner’s movements, even as a light sleeper. However, I could feel him getting in and out of bed sometimes. In our lab tests, we observed significant vibrations from movement across the mattress’s surface. If motion transfer is an important attribute you consider before investing in a mattress, then there are better alternatives that offer better performance in that area.
Cooling
The Emma Original II underperformed in cooling more than any other memory foam I’ve tested. This mattress traps heat and does not wick away moisture from your body, making it the worst nightmare for hot sleepers. A thin layer of cooling gel foam and a poor-quality mattress cover will not be able to keep you cool and comfortable during hot seasons, so Emma could definitely improve their mattress construction for better cooling performance.
Edge Support
While the mattress was expanding, I noticed that the edge of the mattress still looked quite unstable, and it continued to look somewhat wrinkly even after a few days. When I sat on the edge of the mattress, I could feel myself slowly sliding off, and lying on the mattress felt unstable as well. My partner tested both positions and felt he could fall off the bed while lying on the edge, therefore, I feel the edge support of this mattress did not live up to the expectations.
Sinkage and Responsiveness
This mattress has deeper sinkage than most mattresses I’ve tested, making it unsuitable for a wide range of sleepers. To add to this, there is less bounce on the mattress, which takes away from the comfort. We noticed 6-7 inches deep sinking when my partner was lying on the mattress, indicating that Emma could cause discomfort for average to heavier weight individuals. The mattress response time was average, and it recovered from movements somewhat fast.
How does it suit different sleeping positions?
Side Sleepers
Some side sleepers who prefer softer mattresses will like the Emma Original II, but it is doubtful if it will provide them adequate support and pressure relief.
Back Sleepers
The Emma does not offer enough support to keep the spine aligned and back supported, therefore, I would not recommend this mattress to back sleepers.
Stomach Sleepers
Stomach sleepers should choose a firmer mattress that offers more support and keeps their midsection aligned to prevent pain and pressure. The Endy Firm would be a better alternative for them.
Combination Sleepers
Combination sleepers will benefit from the motion-isolating properties of this mattress, but it is doubtful if they will feel comfortable and supported by Emma. We recommend looking into better-quality mattresses that can cater more to their sleeping needs.
Lightweight Sleepers
Lightweight people can feel comfortable on this softer mattress as they do not sink deep into the mattress or require as much support as other sleepers.
Heavy People
Heavier individuals should choose a firmer mattress with more support and durability and steer clear of mattresses that could sag and sink deep like Emma.
Should You Buy the Emma Mattress?
The Emma Original II did not meet my expectations in comfort, support, and firmness, and it creates a sinking feeling for any average to heavier-weight individual. For almost a thousand bucks for a queen, this mattress does not perform nearly as well as similar-range mattresses from brands like Casper and Endy. The cooling performance was the most disappointing for me, which could leave hot sleepers in a pool of sweat every morning.
Although the Emma mattress is on sale at most times, it necessarily doesn’t offer many selling features other than the 365-night trial. From the mattresses I’ve tested, I recommend The Endy and Casper Dawn mattresses for those who seek a comfortable and reliable all-foam mattress. You can choose these from multiple firmnesses, and they have better longevity, giving you more value for money.
Please note: All prices referenced in this article reflect MSRPs and are accurate to the best of our knowledge as of February 1, 2025.
Frequently Asked Questions
How Emma Compares to Similar Mattresses
|
Emma Mattress |
The Endy Mattress |
Silk & Snow S&S |
Casper Dawn |
|
| Rating |
5.87/10 |
9.44/10 |
9.26/10 |
9.38/10 |
| Firmness |
Soft: 3/10 |
Medium-firm: 6.5/10 |
Medium-firm: 6.5/10 |
Medium-firm: 6.5/10 |
| Material |
Memory Foam |
Memory Foam |
Memory Foam |
Memory Foam |
| Cooling |
|
|
|
|
| Best For |
Lightweight sleepers, Short term use |
Suits a wide range of sleepers |
Suits a wide range of sleepers |
Suits a wide range of sleepers |
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