Sept 1, 2026
Flannel shirt
Incredible quality with a unique array of colours. Very warm as well
Damian T.
Details & care
Layer up with the Mero, an organic cotton, heavyweight shirt with a classic design. This ultra soft organic flannel is best worn over a tee or baselayer.
- Cozy & warm flannel
- Drop-in chest pockets
- Signature Cotopaxi color pop
- Item #11502638
- Core Product ID 33333BB46W
Shipping & returns
Free shipping—all the time. Learn more about our shipping & returns policies.
This item has a different return policy. Items sold and shipped by Cotopaxi can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tags attached.
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Cotopaxi
This Certified B Corporation is named for an active stratovolcano in Ecuador, where founder Davis Smith lived in his youth. Known for its inventive, thoughtful approach to design, Cotopaxi guarantees every product for 61 years. One percent of its revenue is donated to charities worldwide.
Reviews
(100)1004.8 out of 5
Most helpful positive review
Most helpful critical review
Dec 8, 2025
Too short length wise (I'm
Too short length wise (I'm tall) and a strange shape to it. Wanted it to work. Cool colors.
Brett M.
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5 stars89%
4 stars6%
3 stars2%
2 stars2%
1 star1%
Pros:
Cons:
Current reviews don’t mention any.Sept 1, 2026
Flannel shirt
Incredible quality with a unique array of colours. Very warm as well
Damian T.
Aug 13, 2026
Great shirt
Got for my husband and he loves it. So thick and soft.
Erin C.
June 28, 2026
Substantial
This is a hefty piece of flannel, really soft and versatile can wear it with just a t shirt or as a warm layer def quality product
Luis D.
June 15, 2026
Mero organic Flannel Shirt Rocks!!!
Purchased this shirt for the great quality thick Flannel material. MY third shirt. IT will shrink a bit. I like to wear it over a thin puffer or vest so purchased Xtra large, I normally would wear a large. Looks great. I am 6 feet tall 178 lbs.
put they run small because they will shrink a little.
Ileana C.
June 14, 2026
A bit small for medium
Great looking quality flannel. The medium is a bit smaller than anticipated.
Nate F.
Mar 20, 2026
Love it
My BF really loves this shirt. It’s his favorite weekend outfit.
Rachel S.