John Krauss
Obsessive tester. Avid dreamer.
I'm passionate about good quality sleep. I tried fourteen pillows over the course of six months. I am reader-supported through purchases on Amazon.

In-depth Comparison (2023): Pacific Coast Double DownAround Pillow vs. Pillow Cube Pro 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 Pacific Coast Double DownAround Pillow and Pillow Cube Pro Pillow.

At a Glance

Brand Name Pacific Coast Pillow Cube
Pillow Name Double DownAround Pillow Pro Pillow
Overall Rank #13 out of 14 #14 out of 14
Fill Type Down and Feather Solid Memory Foam
Firmness / Softness Extra Soft Too Firm
Starting Loft 7 inches 5 inches
Sleep Positions Stomach Side
Body Types Petite Big-and-tall
Filling Comfort
Construction Quality
Score Out of 10 5.3 4.8

Detailed Reviews

#13. Pacific Coast Double DownAround Pillow

Down and Feather

#13 out of 14
A down and feather pillow for stomach-sleepers who don't mind feeling quills
  • Satisfying down-pillow puffiness
  • Good for stomach-sleepers
  • Not adjustable
  • Quality seems lacking despite price point
  • Premium price
  • Can feel quills
  • Requires fluffing
  • Can hear inner chamber rustling
Firmness / Softness: Extra Soft
Starting Loft: 7 inches
Sleep Positions: Stomach
Body Types: Petite
Filling Comfort:
Construction Quality:

The Pacific Coast Double DownAround Pillow is a down and feather pillow that uses a double-chamber design like the Chamberlain Down Dual-Chamber Pillow. However, I see a huge difference in quality.

Though the Pacific Coast Double DownAround pillow has an outer chamber of down, I can feel the quills inside the pillow I have when I lay my head down.

Most notably, even though the Pacific Coast pillow uses a dual-chamber design that keeps feathers in the inner chamber and down in the outer layer, I can still feel the quills from the feathers when I lie down. In contrast, the Chamberlain Down pillow feels like sleeping on air because the down layer feels more robust. I suspect this is because of a difference in the size of down clusters used by each pillow. The Pacific Coast website lists the down fill power, which measures the size of the down clusters, at 550 in the Double DownAround Pillow. The Chamberlain website lists the fill power at 600+, which means that the down clusters are larger in the Chamberlan Down Dual-Chamber Pillow. Larger clusters tend to be better at trapping air and providing loft.

In the Pacific Coast pillow I have, feathers are sticking out of the stitching along the seams, as shown in the picture below. This gives me low confidence in the construction quality of the pillow.

The Pacific Coast pillow I received has feathers sticking out of the seams.

Another consideration is that I can hear a rustling noise inside the Pacific Coast pillow I have when I push down on it. The noise is relatively loud, and I'd compare it to the crinkling of a plastic grocery bag in terms of loudness and nature. The sound appears to originate from the inner chamber. Since a pillow is something I put my ear against when I sleep, the last adjective I'd want to use to describe it is "noisy." I can hear a crinkling in the Puredown pillow and Chamberlain Down pillow fabrics if I rustle them and concentrate on listening, but I wouldn't consider noise to be an issue for those two pillows. The Pacific Coast pillow I have is much louder to my ears and in a completely different league of noise.

The Pacific Coast Double DownAround Pillow comes in a Soft, Medium, and Firm version on their website as of my time of purchase. I ordered the pillow from Amazon, and I didn't see the firmness specified in the listing when I purchased. I ended up receiving the Soft version, which I prefer to use for stomach-sleeping. It's possible that the Medium and Firm versions can work for back-sleeping and side-sleeping, but based on my experience with the perceived construction quality of the Soft pillow, I don't intend to try the other options.

Finally, it's worth noting that the Pacific Coast pillow, like all down and feather pillows, would require regular fluffing to restore the loft. Because down and feather pillows work by trapping air, which escapes after an extended period of sleeping, down and feather pillows benefit from a fluff that pumps air back in.

#14. Pillow Cube Pro Pillow

Solid Memory Foam

#14 out of 14
A very firm pillow in a unique shape that I consider a drawback
  • Lots of firm support (potentially a con)
  • Foam feels too hard to be comfortable
  • Corners of pillow uncomfortable
  • Not adjustable
  • Materials seem lower quality despite price point
  • Premium price
  • Hard to put case back on
Firmness / Softness: Too Firm
Starting Loft: 5 inches
Sleep Positions: Side
Body Types: Big-and-tall
Filling Comfort:
Construction Quality:

I do not like sleeping on the Pillow Cube Pro Pillow, and I would not consider it worth purchasing again. The Pillow Cube advertises its unique shape (a cube or a rectangular box in the case of the Pro Pillow), but in my opinion, there is a reason why other pillows aren't shaped like a box, and it's not because no one else realized it was possible. Instead, it's because our necks and shoulders don't connect in sharp angles, so regular memory foam pillows have a curve instead of an edge. When I use the Pillow Cube, the sharp angle digs into my neck.

The Pillow Cube Pro Pillow is a solid memory foam pillow in the shape of a rectangular box. The pillow is available in a 4-inch, 5-inch, and 6-inch size. The website, as of my time of purchase, advertises that the different sizes allow the pillow to perfectly fit the pillow gap, but the website also recommends the 5-inch option for everyone between 5'4" and 6'3". Since that is a wide range of heights and body types, I was already skeptical that the pillow would fit perfectly. As expected, now that I've tried the pillow, I can confirm that the 5-inch pillow doesn't fit my shoulder gap perfectly. Though the 5-inch starting loft is a relatively low starting loft, because the foam is incredibly firm and doesn't compress when I lay my head on it, the effective loft of the pillow feels relatively thick. My neck ends up angled uncomfortably when side-sleeping. In general, the 1-inch gap between sizes is the same as the size difference between a size 6 shoe and a size 9 shoe (for both men and women), so I would expect many people won't be able to find a perfect fit. Instead, for side-sleepers, I recommend looking at an adjustable pillow like the Saybrook or Coop pillows, which can be micro-adjusted to the perfect fit.

The corners of the Pillow Cube pillow dig into my neck when I sleep on my back. The design is meant to benefit side-sleepers, but I don't feel any advantage of having a corner while sleeping on my side either. I'd prefer for the corner to be rounded out, which would result in the shape of a normal memory foam pillow.

I consider the shape of the pillow a downside as well. The boxy shape makes the pillow worse for back-sleeping and stomach-sleeping because I can feel the corners dig into my neck. Though the pillow is designed for side-sleepers, the way the pillow affects back-sleepers and stomach-sleepers is worth noting because many people switch among the positions even if they favor side-sleeping. Even for side-sleeping, the edges don't improve the experience for me. Instead, I would prefer the corners to be rounded out, which would result in the same shape as a normal memory foam pillow.

The Pillow Cube foam feels much firmer than the Weekender memory foam, which already feels much firmer than the Tempur-Pedic memory foam. I consider the Tempur-Pedic memory foam extra soft, the Weekender memory foam extra firm, and the Pillow Cube memory foam off-the-charts-firm, applying unwanted pressure against my ear and jaw when I use it. The Pillow Cube has a removable zippered cover, and taking it off reveals the grey foam inside. The foam reminds me of the industrial foam used to pad furniture in moving trucks or the foam used in gymnasiums.

The Pillow Cube foam reminds me of the industrial foam used for furniture pads in moving trucks or the foam in gymnasiums. Unlike the Weekender memory foam, the Pillow Cube memory foam is not ventilated.

Putting the cover back on is a daunting challenge. Imagine the difficulty of fitting a duvet cover on a duvet. The corners are always annoying to fit into the cover. Now imagine there are eight corners instead of four corners, as well as eight edges that also need to fit into the proper place in the cover. The most difficult part, though, is getting the foam into the zipper opening in the first place. The zipper sits along the long edge of the pillow, and even though the long edge measures 24 inches, I measure the zipper opening at only 19 inches in length. As a result, the challenge is to fit an ultra firm 24 inch by 12 inch by 5 inch block of foam through a one-dimensional line-shaped zipper opening that measures 19 inches long.

If you want a pillow that is as firm as possible, then the Pillow Cube might be an option, but I would recommend trying the Weekender first because the Weekender memory foam is already very firm. If you want a pillow designed for side-sleepers, I would recommend looking at an adjustable pillow like Saybrook or Coop.

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.