Details & care
From the Andes and the PCT to a local trail, the Sumaco shirt is a breezy and practical fit. With built-in UPF 50+ protection, quick-dry fabric, and back vents for breathability, this shirt keeps you comfortable wherever your trail leads..
- From the Andes and the PCT to a local trail, the Sumaco shirt is a breezy and practical fit. With built-in UPF 50+ protection, quick-dry fabric, and back vents for breathability, this shirt keeps you comfortable wherever your trail leads..
- Item #11321299
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. We can’t accept returns for this item at Nordstrom Rack.
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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.
Most helpful positive review
May 4, 2026
Great Fit and Breathability
These have a nice relaxed (not loose) fit to them. It makes them very breathable; perfect for hot summer days, whether you're outdoors or just out and about town.
I really like the staight hem of the shirt which makes them look really good untucked.
MAR C.
Reposted from Cotopaxi
Most helpful critical review
Mar 18, 2025
Great Shirt for a Relaxed Fit
Shirt feels and looks good. It would be perfect for anything outside on a hot day or for casual wear at the office. Much baggier fit than I've experienced from other Cotopaxi shirts. I'm 5'9" and 145 lbs and I had to return it because a small was too baggy and long on me. Would recommend sizing down.
Jacob A.
Reposted from Cotopaxi
5 stars
89%
4 stars
5%
3 stars
5%
2 stars
0%
1 star
0%
Pros:
Cons:
Current reviews don’t mention any.Sort by Most Helpful
Size
Color
MAR C.
Reposted from Cotopaxi
May 4, 2026
Great Fit and Breathability
These have a nice relaxed (not loose) fit to them. It makes them very breathable; perfect for hot summer days, whether you're outdoors or just out and about town.
I really like the staight hem of the shirt which makes them look really good untucked.
Ariel T.
Reposted from Cotopaxi
Apr 25, 2026
Great shirt
The material feels light and sturdy. It fits to size and looks great. It has served me well on some hikes so far, and I expect many more.
Eric B.
Reposted from Cotopaxi
Mar 13, 2026
Comfortable Shirt
Great shirt. Very comfortable. I travel a lot and this is now my
Go-to for warm weather. Keeps you cool yet comfortable and stylish.
Ramsey P.
Reposted from Cotopaxi
Jan 27, 2026
Great shirt
I love this shirt so far. It’s well made and very comfortable. Though it’s the middle of winter right now, I can tell it will be a great option in the middle of a Texas summer.
Luis C.
Reposted from Cotopaxi
Dec 17, 2025
The shirt is comfortable, though
The shirt is comfortable, though the color contrasts with the one online.
David R.
Reposted from Cotopaxi
Sept 7, 2025
Great fit!
Probably one of my favorite shirts I've ever bought!
Outfit Ideas For This Item
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
- Outfit idea created by nordstromstyling.Created by nordstromstyling
