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, and I may earn money from qualifying purchases.

In-depth Comparison (2022): Casper Original Pillow vs. Puredown Natural Goose Down and Feather 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 Casper Original Pillow and Puredown Natural Goose Down and Feather Pillow.

At a Glance

Brand Name Casper Puredown
Pillow Name Original Pillow Natural Goose Down and Feather Pillow
Overall Rank #4 out of 14 #10 out of 14
Fill Type Polyester Fiber (Down Alternative) Down and Feather
Firmness / Softness Extra Soft Extra Soft
Starting Loft 10 inches 6 inches
Sleep Positions Stomach, Back Stomach
Body Types Average, Big-and-tall Petite
Filling Comfort
Construction Quality
Score Out of 10 8.8 6.5

Detailed Reviews

#4. Casper Original Pillow

Polyester Fiber (Down Alternative)

#4 out of 14
Extra soft but also extra thick. For back-sleepers who want a supportive, soft pillow
  • High-quality construction
  • Extra soft
  • Sinks in when laying down
  • Great for back-sleepers
  • Not fully adjustable
  • May be hard to fit into pillow case
  • Premium price
  • For side-sleepers, unlikely to get desired loft
Firmness / Softness: Extra Soft
Starting Loft: 10 inches
Sleep Positions: Stomach, Back
Body Types: Average, Big-and-tall
Filling Comfort:
Construction Quality:

The Casper Original Pillow uses a pillow-in-pillow design with two layers, both made of polyester fiber, at slightly different firmness levels. This creates a thick but soft pillow that is great for back-sleepers who want a polyester fiber pillow. However, I don't recommend this pillow for side-sleepers due to the lack of adjustability: the thickness combined with the softness results in an unpredictable loft.

The Casper pillow is great for back-sleepers, but I wouldn't recommend it for side-sleepers.

The most noticeable aspect of the Casper pillow is the loft: I measure it at 10 inches thick, the highest loft of any pillow tested. This is because the pillow is actually made up of a regular sized pillow covered by another layer of pillow. The outer layer can be unzipped to reveal the inner pillow sandwiched inside. The outer layer is extremely soft and thin. It resembles a comforter or a thick blanket. In fact, the pillow does remind me of a regular pillow wrapped in a comforter. The outer layer sinks completely in when used.

Unzipping the outer pillow reveals an inner pillow also made with polyester filling. Keep in mind that though the pillow can be unzipped, the filling cannot be adjusted. Unzipping doesn't give access to the filling. It only gives access to the inner pillow. While you can technically have three different lofts by sleeping on the inside pillow by itself, the outside layer by itself, and both layers combined, I wouldn't consider the pillow to be adjustable. I suspect most people will be sleeping on the pillow with all the layers together because either layer by itself is too thin for my preferences. Like the outer layer, the inner pillow sinks all the way down when I lay my head on it by itself. Based on my experience, neither the inner pillow nor the outer pillow will provide enough support for side-sleepers or back-sleepers individually. Theoretically, the inner pillow could be used for stomach-sleeping, but there are other options on the market that don't involve discarding half the pillow.

When used together, the pillows start at the full 10-inch-high loft. Laying my head down makes the pillow significantly thinner since both parts of the pillow are so soft. The inner pillow and the outer pillow compress all the way down when slept on individually, but the combined pillow does leave some loft simply because there is so much material. Unfortunately, as a side-sleeper, the loft feels slightly off for me, leaving my head angled uncomfortably. It's possible that some side-sleepers will find the loft level perfect, but I recommend that side-sleepers stick with a fully adjustable pillow like the Saybrook or Coop.

The Casper pillow and Sleepgram pillow share a lot of similarities. From the outside, they even look almost the same except for the different logos. There are three main differences, though. First, the Sleepgram pillow comes with two inner pillows. Despite this, both the Casper and Sleepgram pillows have the same loft, so the Sleepgram inner pillows are individually thinner compared to the Casper inner pillow. Second, the zipper on the Casper pillow feels to me like it's easier to operate compared to the zipper on the Sleepgram pillow, which contributes to my perception that the Casper pillow has higher quality construction. Finally, I find the Sleepgram pillow to be even softer than the Casper pillow. My head sinks down even more with the Sleepgram pillow. This is because the Sleepgram polyester filling glides more easily, so some of the material moves out of the way when I lay my head on it. The Casper pillow polyester fill is also soft, but it stays underneath my head, so even though it compresses, the material stays there to provide some loft.

Unlike some of the other pillows reviewed, the Casper pillow doesn't come with a separate cover. Inserting this pillow into a pillow case can be difficult due to the thickness. Though the pillow compresses easily when sleeping on it, getting it to compress from 365 degrees to shove inside a pillow case is relatively frustrating. It is far from impossible, but it does take more energy than it should. I find that when pillows are difficult to insert into pillow cases, I subconsciously avoid wash cycles.

The lack of adjustability makes the Casper pillow a non-starter for side-sleepers since the angle of the head is so important and everyone has a different shoulder and head size. For back-sleepers looking for a polyester fiber pillow, the Casper pillow is a great choice. Because of the thickness, even though the pillow sinks significantly, it still provides some support.

#10. Puredown Natural Goose Down and Feather Pillow

Down and Feather

#5 out of 14
A budget-friendly down and feather pillow that sacrifices the luxury
  • Affordable price
  • Satisfying down-pillow puffiness
  • Good for stomach-sleepers
  • Not adjustable
  • Requires fluffing
  • May not have enough support for side-sleepers and back-sleepers
  • Single-stitched seams
  • Single-chamber construction can bring quills close to sleeper
Firmness / Softness: Extra Soft
Starting Loft: 6 inches
Sleep Positions: Stomach
Body Types: Petite
Filling Comfort:
Construction Quality:

The Puredown Natural Goose Down and Feather Pillow provides an affordable down and feather option for stomach sleepers. The softness and thin loft make it a good stomach-sleeping option, but it may not have enough support for side-sleepers and back-sleepers. Ultimately, going with the budget-friendly option comes with a few downsides.

The Puredown pillow can feel flat when I lie down. I don't mind as much for stomach-sleeping.

The contrast in quality with the Chamberlain Down pillow is notable, as expected given the difference in price. Both the Chamberlain Down pillow and Puredown pillow use a mix of down and feathers. The down provides loft from trapped air, and the feathers provide structure. However, the Chamberlain Down pillow uses a dual-chamber construction that has an outside down layer around an inside feather chamber. This prevents the sleeper from feeling the quills, and instead the sleeper feels the airy down layer. In contrast, the Puredown pillow uses a single chamber that mixes the down and feathers together, and I can feel the quills when I lie down on the Puredown pillow I have.

The Puredown pillow uses single-stitching at the seams.

Another difference is that the Puredown pillow uses a single stitch at the seams while the Chamberlain Down pillow is double-stitched, as shown in the picture above. The single-stitching gives me less confidence in the construction quality. Also, while all down and feather pillows require fluffing, I find that my Puredown pillow loses its air and flattens more quickly compared to my Chamberlain Down pillow. Finally, I measure the starting loft of the Puredown pillow I have at 6 inches compared to the starting loft of 7.5 inches I measure for the Chamberlain Down pillow I have, after both pillows have been fluffed. A higher starting loft is helpful since down and feather pillows are mostly composed of air.

Overall, the Puredown pillow can be a good option for stomach-sleepers if budget is a concern, but I recommend looking toward the higher quality found in the top picks since a pillow is used every night.

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.