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Pillow Comparison Builder

Choose two or three pillows and see their specs side by side. Every fact comes from the same research records our reviews use — manufacturer specifications and published policies. We haven't physically tested these pillows, and we don't pick winners or assign scores here.

Pillow 1

Hullo Buckwheat Pillow

Pillow 2

Coop Home Goods Original

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Spec	HulloHullo Buckwheat Pillow	Coop Sleep GoodsCoop Home Goods Original
Listed starting price	$79 Small; $129 Standard; $199 King	$89
Material / fill	US-grown organic buckwheat hulls	Cross-cut shredded memory foam + microfiber blend
Firmness	Firm	Medium
Adjustable loft	Yes	Yes
Cooling-focused construction	Yes	No
Sleep positions	Side, Back	Side, Back, Combination
Neck-support pick	Yes	Yes
CPAP-friendly	Yes	No
Trial	60 nights	100 nights
Warranty	Lifetime on the case	5 years
Links	Read full review Check offer	Read full review Coop Sleep Goods brand hub Check offer

HulloHullo Buckwheat Pillow

Listed starting price: $79 Small; $129 Standard; $199 King
Material / fill: US-grown organic buckwheat hulls
Firmness: Firm
Adjustable loft: Yes
Cooling-focused construction: Yes
Sleep positions: Side, Back
Neck-support pick: Yes
CPAP-friendly: Yes
Trial: 60 nights
Warranty: Lifetime on the case

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Coop Sleep GoodsCoop Home Goods Original

Listed starting price: $89
Material / fill: Cross-cut shredded memory foam + microfiber blend
Firmness: Medium
Adjustable loft: Yes
Cooling-focused construction: No
Sleep positions: Side, Back, Combination
Neck-support pick: Yes
CPAP-friendly: No
Trial: 100 nights
Warranty: 5 years

Read full review Coop Sleep Goods brand hub Check offer

About this comparison: specs come from manufacturer information and published policies in our research records; "Not verified" means we couldn't confirm it. Flags like "neck-support pick" and "cooling-focused" describe construction and catalogue categories, not measured performance or comfort guarantees. Offer links may earn Mr. Squish a commission at no extra cost to you — affiliate disclosure.

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