Buffy Cloud Cooling Eucalyptus Comforter Queen/Full
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B07FPRBMVPCategory: Duvets & Down Comforters
Sizes Available
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Overview
A queen/full comforter from Buffy built around a eucalyptus lyocell shell and a lab-rated Q-Max 0.21 cooling score, aimed at hot sleepers who want a lighter, breathable duvet insert. The fill is recycled polyester made from more than 50 upcycled plastic bottles.
The Q-Max number is the concrete spec worth noting here: it is a lab measurement of how fast a fabric pulls heat away from skin, and 0.21 is what the brand cites against cotton, linen and polyester. Past that number, the comfort claims are subjective, so the fabric and fill facts are what this listing can actually support.
- Eucalyptus TENCEL lyocell fabric shell
- Q-Max 0.21 lab-tested cooling rating
- 300 thread count sateen weave
- Fill from 50+ upcycled plastic bottles
Who it's for
Fits someone who sleeps hot and wants a lighter comforter rather than a heavy down alternative, and who prefers a sustainably sourced fill. Not the right pick for someone who wants a heavier, denser comforter for cold rooms.
Pros and cons
- Eucalyptus lyocell shell wicks moisture for hot sleepers
- Lab-tested Q-Max 0.21 cooling rating
- Fill made from recycled plastic bottles
- Lightweight fill may feel thin to those wanting a heavier comforter
- Only available here in white for queen/full
Performance notes
The eucalyptus TENCEL lyocell shell and 300 thread count sateen weave are what drive airflow and moisture wicking, moving heat and sweat away from the body faster than a plain cotton or polyester shell would. The recycled polyester fill inside is lightweight by design rather than dense, which is what keeps the comforter from trapping heat.
Specifications
| Brand | Buffy |
|---|
Closest rivals on specs
Amazon Basics Down Alternative Comforter King- Item Weight 5 vs 5.7 pounds (-12%)
Homelike Moment Reversible Down Alternative Comforter Queen- Item Weight 5 vs 4 pounds (+25%)
Frequently asked questions
What does the Q-Max 0.21 rating mean on the Buffy Cloud comforter?
It is a lab measurement of heat transfer speed that the brand cites as cooling faster than cotton, linen or polyester.
Is the Buffy Cloud comforter machine washable?
Yes, per the listing it is machine washable.
What is the comforter filled with?
Recycled polyester fill made from more than 50 upcycled plastic bottles, inside a eucalyptus lyocell shell.