Our verdict
With 40 ratings, the 6.4 is an early read that a few new reviews could move. Materials and proof score 8 and care 10. The complaint profile, at 3.3, reflects a one-star share of 19%.
Suits
- Stomach sleepers who want natural fill and almost no height
- Back sleepers who find standard pillows push the chin down
- Anyone who wants a thin cotton-covered feather pillow that goes in the washer whole
Think twice if
- You sleep on your side
- You want a long ratings record before buying
Buyer ratings
What 40 buyers say
Buyers give the Thin Flat Goose Feather Pillow 4.0 out of 5 from 40 ratings. Adjusted for pool size, the Thin Flat Goose Feather Pillow averages 4.28, with 19% of its ratings at one or two stars.
- 5 star63%
- 4 star18%
- 3 star0%
- 2 star0%
- 1 star19%
This histogram has no middle at all: 63% five stars, 18% four, nothing at two or three, and 19% at one. Buyers either liked it or rejected it outright, and no topic has enough mentions to say why. That one-star share works out to about 8 of the 40 ratings.
Height
2.5 inches, held in place by baffle chambers
Three Geese states a 2.5-inch height and aims the pillow at back and stomach sleepers. Inside are three chambers: a center of goose down and feathers, surrounded by cotton batting, with 3D baffle boxes the maker says keep fill from shifting after a wash. Nothing comes out or goes in, so 2.5 inches is the height you get.
On firmness the listing contradicts itself, calling the pillow medium in one place and medium firm to firm in another.
Sizes
All 18 inches deep, in three lengths
Every size is 18 inches front to back, at 26, 30 or 36 inches long. If your pillowcases are cut for deeper pillows, expect some slack. The 26-inch pair is the cheapest way in, while the 36-inch length is the one that spans a king bed.
Proof
Three certificates named, one confirmed at factory level
OEKO-TEX, RDS and DOWNPASS all appear on the listing, and materials and proof score 8. The OEKO-TEX Standard 100 certificate SHHO 040260 is valid but held by a Hangzhou down factory, Zhejiang Shengli Down Products. Neither RDS nor DOWNPASS confirmed the brand or that factory.
Value
$34.99 to $39.99 a pillow
A pair costs $69.99 in the 26-inch length, $74.99 in 30 inches and $79.99 in 36 inches, so you pay $34.99 to $39.99 a pillow, around the $34.99 feather median. The maker says the whole pillow goes in the washing machine. For a taller feather pillow from the same brand, the Three Geese Adjustable Layer Goose Feather Pillow scores 7.9 at $44.99. No trial or warranty is published.
Sizes and prices
Sizes, packs and prices
The score
How the 6.4 adds up
Six parts, the same weights for every pillow on this site. The full method, with the formula for each part, is on our scoring page.
| Part | Weight | Score | From |
|---|---|---|---|
| Buyer satisfaction | 35% | 5.7 | 4.0 stars from 40 ratings, adjusted 4.28; 19% one or two stars |
| Complaint profile | 20% | 3.3 | Too few topic mentions; low-star share used |
| Fit range | 15% | 6.0 | fixed fill, 3 sizes |
| Materials & proof | 10% | 10.0 | Maker states OEKO-TEX, RDS, DOWNPASS |
| Care & cover | 10% | 10.0 | Whole pillow machine washable |
| Value | 10% | 8.4 | $37.49 per pillow against a $34.99 median for feather & down |
Alternatives
Other feather & down pillows

Three Geese Adjustable Layer Goose Feather Pillow
Feather & down, adjustable
7.9$44.99 per pillow
Puredown White Goose Down Feather Pillow, Made in Japan
Feather & down
6.6$50 per pillow
Puredown Goose Feather & Down Pillow, Cotton Cover
Feather & down
6.5$20 per pillow
Pacific Coast Firm Goose Feather & Down Pillow
Feather & down
6.5$50 per pillowSame brand
More from Three Geese
The Thin Flat Goose Feather Pillow is one of 6 Three Geese pillows we score. Who makes the Thin Flat Goose Feather Pillow, and what the trial and warranty say, is on the Three Geese brand page.

Three Geese Adjustable Layer Goose Feather Pillow
Feather & down, adjustable
7.9$44.99 per pillow
Three Geese Goose Feather Pillow, 600 Thread Count
Feather & down
6.3$24.99 per pillow
Three Geese Goose Feather & Down Pillow
Feather & down
7.1$27.20 per pillow
Three Geese Goose Feather Pillow, Organic Cotton
Feather & down
7.0$24.99 per pillowQuestions
Questions about the Three Geese Thin Flat Goose Feather Pillow
Is the Three Geese Thin Flat pillow low enough for you as a stomach sleeper?
It is built for that, at a stated 2.5 inches, and the maker names stomach and back sleepers. Our stomach sleeper roundup compares other low options.
Can you wash the Three Geese Thin Flat pillow?
Yes. According to the maker, the whole pillow is machine washable.
