Coop Eden Adjustable Pillow Review
Coop Sleep Goods · Gel-Infused Shredded Memory Foam · Medium · Research review — based on manufacturer specifications and our research
Published by Mr. Squish · Sources and verification · Report a correction
Editorial update: October 16, 2026
Research review
We have not slept on this pillow ourselves yet. Everything below is based on manufacturer specifications and our research — including published materials, dimensions, care instructions, trial and warranty terms — plus how it compares with pillows in the same category. We do not present any of it as first-hand experience.
- Fill
- Gel-infused shredded memory foam + microfiber
- Advertised loft
- Adjustable — extra fill included
- Trial
- 100-night Sleep Better Guarantee
- Warranty
- 5 years
- Last fact checked
- September 2026
Product/catalog imagery is for identification, not proof of an in-house physical test.
Coop Eden is an adjustable memory-foam-and-microfiber pillow with gel-infused fill. Coop describes the fill as medium-soft, compared with the Original’s medium-firm blend; this is the useful construction difference to investigate before paying more.
This model-specific assessment compares construction, adjustment methods and buying terms from product documentation.
Ready to give it a squish?
From $109 — check current pricing and selected options.
Compare Eden if you want adjustable fill with Coop’s softer, gel-infused blend. If your main requirement is height adjustment, compare the Original before paying for a different fill.
What the evidence tells us
We do not assign numerical ratings to research reviews. Specifications alone cannot establish comfort, overnight cooling, pressure relief, or long-term durability. Compare the documented construction and fit below; any logged hands-on measurements appear in the testing record above.
- Construction
- Gel-infused shredded memory foam + microfiber
- Fit adjustment
- Adjustable design; check the review for how loft changes.
Specs at a glance
| Fill | Gel-infused shredded memory foam + microfiber |
|---|---|
| Cover | Lulltra bamboo-derived rayon and polyester blend |
| Sizes | Queen, King |
| Advertised loft | Adjustable — extra fill included |
| Firmness | Medium |
| Adjustable | Yes |
| Trial | 100-night Sleep Better Guarantee |
| Warranty | 5 years |
| Certifications | CertiPUR-US, GREENGUARD Gold |
| Price | $109 |
What distinguishes Eden from the Original
Coop lists gel-infused memory foam and microfiber for Eden, with a mesh gusset and a zippered adjustment system. Both models allow fill changes, so the decision is about fill construction and preferred feel rather than whether height is adjustable.
How to evaluate the softer fill
A softer listed blend can compress differently from the Original. Compare the support you feel while lying on your own mattress, rather than treating the uncompressed height as your sleeping height. Keep removed fill so adjustments can be reversed.
What cooling claims can establish
Gel infusion describes a material feature. It does not provide a measured temperature difference, a cooling duration or proof that Eden sleeps cooler than another model throughout the night. Mr. Squish has no completed Eden temperature comparison.
Shape, care and buying details
Confirm the selected size and shape on the merchant page. Follow the instructions for the cover and inner pillow separately, and allow the fill to dry completely when laundering is permitted. Check current return terms before removing packaging.
When to choose another approach
Compare the Original for a simpler adjustable blend, Cool+ for its additional cooling-focused construction, and an adjustable latex pillow if the fill material is the part you want to change. Fine adjustment cannot turn a loose-fill pillow into a molded neck contour.
Pros and cons
Pros
- Removable fill for height changes
- Gel-infused foam and microfiber blend documented by Coop
- Separate adjustment liner
- Model available in multiple sizes
Cons
- No measured overnight cooling comparison
- Requires manual fill adjustment
- A softer fill is not automatically a better fit
Ready to give it a squish?
Who should buy it
Sleepers who want adjustable loose fill and specifically prefer the documented Eden blend over the Original.
Who should skip it
Sleepers who want a fixed molded shape, dislike loose-fill maintenance or need measured cooling evidence before paying extra.
How this review was researched
We have not slept on this pillow. This review is based on manufacturer specifications and our research — published materials, dimensions, care instructions, trial and warranty terms, certifications — plus how those specs compare with pillows we know well in the same category. We do not present any of it as first-hand experience.
Comparable pillows
Coop Eden Adjustable Pillow comparisons
Final verdict
Eden is a construction alternative to the Original. Shortlist it for the softer gel-infused blend and adjustment system, then decide whether the selected height and shape work on your own bed.
Ready to give it a squish?
Frequently asked questions
Is Eden the same pillow as the Original?
No. Both allow fill adjustment, but Coop describes different fill blends. Eden includes gel-infused foam and is described as medium-soft.
Has Mr. Squish measured Eden’s overnight cooling?
No. Gel infusion and the mesh gusset are documented features, not measured temperature results.
Can I change its height?
Yes. The adjustment system lets you add or remove fill. Make small changes and check your normal positions on your own mattress.
Keep reading
Sources & verification
- Product specifications: Coop Sleep Goods
- Manufacturer warranty: Coop 100-Night Sleep Better Guarantee and 5-year warranty terms
Last fact checked: September 2026