In-depth Comparison (2024): Coop Eden Pillow vs. Purple Harmony Pillow
I tested 14 different pillows over the course of six months. I slept on each pillow for at least five nights each. I rated each pillow based on how comfortable it was to sleep on over an extended period of time, whether or not the construction seemed high quality to me, and my take on suitability for different body types and sleep positions. Here is an in-depth comparison of the Coop Eden Pillow and Purple Harmony Pillow.
At a Glance
| Brand Name | Coop | Purple |
|---|---|---|
| Pillow Name | Eden Pillow | Harmony Pillow |
| Overall Rank | #5 out of 14 | #6 out of 14 |
| Fill Type | Shredded Memory Foam and Polyfiber Mix | Solid Latex Foam |
| Firmness / Softness | Medium-to-Soft | Soft |
| Starting Loft | Adjustable | 6.5 inches |
| Sleep Positions | Side, Stomach, Back | Back |
| Body Types | Petite, Average, Big-and-tall | Petite, Average, Big-and-tall |
| Filling Comfort | ||
| Construction Quality | ||
| Score Out of 10 | 8.8 | 7.8 |
Detailed Reviews
Coop Eden Pillow
Shredded Memory Foam and Polyfiber Mix
- Adjustable loft with removable filling
- Medium-to-soft filling
- Foam is certified by CertiPUR-US
- Provides extra bag of filling (though likely unnecessary)
- Feels to me more like a polyester pillow than a memory foam pillow
- Foam feels too soft for my preference
- Premium price
The Coop Home Goods Eden Pillow is an adjustable pillow similar to the Saybrook pillow. I really enjoy the sleep experience on the Coop at the start of the night, but it does have a few flaws that hold it back, including the way the polyester filling is tangled together inside the filling, the overall dominant feel of the polyester filling, and memory foam that doesn't feel like memory foam to me.
The pillow is adjustable with shredded memory foam and polyester fiber inside. It arrives in a box with extra filling, which is a nice touch, though it comes overstuffed already. I doubt anyone would be adding additional filing. Personally, I took out about a quarter of the filling before sleeping on mine. The ability to micro-adjust the pillow loft to the perfect height gives this pillow a massive advantage over other pillows in contention without this feature. The Coop Eden Pillow is the higher priced pillow that Coop offers. They also offer the Coop Original pillow, which does not come with silicone gel, according to the Coop website.
The polyester fiber is different in the Coop pillow compared to the Saybrook pillow. The fibers are long and tangled throughout the pillow. There is also more polyester fiber in comparison. The result is that taking out filling from the Coop pillow requires ripping out chunks of entangled polyester fiber, similar to ripping apart large cotton balls. For the Coop Eden Pillow that I have, after I remove some filling, I have to shake the pillow vigorously in order to spread everything evenly again because the filling left inside the pillow is still tangled together. The experience has unnecessary friction.
I am underwhelmed by the quality of the foam. When I squeeze the foam between my fingers, it just seems like regular foam to me instead of memory foam. Instead of a slow motion compression, the foam collapses in real time, and I can visibly tell that the foam has looser air bubbles. The Coop foam brings to mind the foam used on Walkman over-the-ear headphones in the 80's or the foam of a sponge. As a result, my experience is that the foam provides less support compared to other memory foam pillows that I've tried. I find that my Coop pillow feels flatter by morning, and I don't feel as supported as I would like. Unfortunately, adding more filling in would make the pillow feel too lofty at the start of the night, so that wouldn't be a good solution to the problem. On the plus side, I do enjoy using the Coop pillow for stomach-sleeping.
Because the proportion of polyester fibers is higher and because of the feel of the foam, the pillow overall sleeps more like a polyester pillow in my opinion. If you're looking for a polyester pillow, I would recommend the Coop Eden Pillow since it is adjustable. However, if you're looking for the feel of a memory foam pillow, then I'd recommend considering the other options.
Purple Harmony Pillow
Solid Latex Foam
- Squishy and fun to squeeze
- Soft interior
- Grid prevents sweat build-up
- Great for back-sleepers
- Not adjustable
- Bouncy when I lay my head on it
- Jiggles when I shift my weight, which I find distracting as I fall asleep
- Premium price
The Purple Harmony Pillow has a very unique feel since it is made of latex foam on the inside and a rubber-like grid built into its cover. The material is fun to squeeze because it is bouncy and squishy, but what makes a good stress ball doesn't necessarily make a good pillow. For back sleepers particularly worried about sweating, the Purple Harmony Pillow is worth trying, but I wouldn't recommend the pillow due to the bounciness.
When I lie down on the pillow, I am distinctly reminded of a water balloon. It is soft enough to squish down and compress, but the elasticity of the latex foam means that my head bounces back. I'll also feel a small trembling vibration make its way through the pillow, not unlike the feeling of water swashing back and forth. Every time I shift my weight on the pillow, the pillow will jiggle. Because I shift my weight occasionally as I fall asleep, the wobbling of the pillow will snap me back awake. I've had several instances where I was close to falling asleep only to be brought back to attention from the wobble. Nevertheless, I do eventually fall asleep, so the pillow doesn't completely prevent me from sleeping.
The signature Purple Grid can be found in the cover of the pillow. The substance of the grid feels like a gel-grip pen. It is fun to squeeze, but when I lay my head on it, I mostly just feel the latex foam underneath. The latex foam is what gives the bounce. The grid serves mainly to provide aeration since solid foam pillows tend to trap heat and sweat against the sleeper. In my experience, I find the grid to be pretty effective in preventing sweat build-up, but if heat and sweat is a concern, down and down alternative pillows tend to be better for breathability than solid foam pillows in general.
The Purple Harmony Pillow comes in three different loft levels, but the options are separated by one inch each, according to the Purple website at my time of purchase. Though I appreciate the different options, a one inch difference is the difference between a size 6 and a size 9 shoe (for both men and women), and I'd prefer a fully adjustable pillow that can accommodate sizes in between. Because the Purple Harmony Pillow is not adjustable, I wouldn't recommend it for side-sleepers.
Overall, I consider the Purple Harmony Pillow a novelty experience akin to a water bed. It's fun to try once, but I don't want to sleep on it regularly. I would not consider it worth purchasing again at the price point that I paid.
Picking the right pillow can be important. I did all the research here to make the process easier. I hope that this blog helps you as you make your decision.