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Outdoor Research
Ravenna Flannel Shirt - Men's

4.833333333333333 out of 5 stars
6 Reviews
$88.95
Color:Dark Olive Plaid

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Ravenna Flannel Shirt blends trail-ready performance with classic everyday style

What Our Gearhead® Experts Are Saying:


"I wear the Ravenna Flannel on shoulder-season hikes and then straight to town—it’s soft, breathable, and wicks surprisingly well. The UPF 40 is a bonus for sunny trail days, and the fit hits that sweet spot between relaxed and active."


Whether we’re hiking into golden aspens or grabbing post-trail coffee, the Outdoor Research Ravenna Flannel Shirt keeps us comfortable, covered, and casually styled. Made with a bluesign®-approved cotton and recycled polyester blend, this flannel delivers breathable warmth and moisture-wicking performance, making it more than just your standard button-up.


It’s tailored for movement, with a back yoke box pleat for better mobility, and features functional details like a button-down chest pocket, pen slot, and back hanger loop. The UPF 40 rating adds sun protection, while the shirt-tail hem brings a clean finish whether we’re layered up in the woods or keeping it casual downtown. From trailhead to taproom, the Ravenna Flannel is one of our go-to transitional layers.


Details

  • Recommended for hiking, climbing, shoulder-season layering, and casual wear
  • Soft cotton/recycled polyester blend offers breathable, moisture-wicking comfort
  • bluesign®-approved materials support sustainable production
  • UPF 40 rating protects against harmful UV exposure
  • Back yoke box pleat enhances mobility for active use
  • Left chest pocket with button closure and pen slot for everyday function
  • Classic shirttail hem for polished style on and off the trail
  • Standard fit provides relaxed, versatile comfort
  • Item #ODRZ8ZH
Material
53% cotton, 47% recycled polyester
Fit
regular
Style
button-up
Pockets
chest
Activity
casual, hiking
Manufacturer Warranty
limited lifetime

What do you think about this product?

Overall Rating

5 based on 6 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
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4 Stars - 1 reviews
5 Stars - 5 reviews

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5 out of 5 stars

October 14, 2025

Great light flannel

I bought this in a size Medium. I'm 5'9", 175lbs with a 42" chest. The shirt fits just right. This is my third OR flannel, and they have been very consistent across all three as it relates to size. I am very happy with these shirts. I wash them on a cold cycle and hang them dry immediately. Following these procedures doesn't require any ironing as the label states.

E Anthony K
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

March 18, 2025

Tailor made it perfect

Quality material, look & feel but a little boxy for anything other than super casual a/o outdoor activities. Had it taken in slightly on the sides, still plenty of room but now has a nice silhouette and can pair with casual pants or dress up a tad with a pair of Outlier pants. Win-win. . .

shane s
ExpertVoice.com

Originally reviewed on ExpertVoice.com

4 out of 5 stars

March 7, 2025

Great middleweight shirt. Work in the private security sector. OR makes some quality products. Been using them since working in SOF.

Luke C
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

January 7, 2025

Great Light Fleece

Great mid weight fleece, best for the fall weather, where the weather swings back and forth.

Logan M
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

December 31, 2024

Great fit, good look, warm shirt

you sure it looks good fits well, handles wet well, and is overall a great flannel. another great product from outdoor research.

Patrick M
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

October 11, 2024

Great lightweight flannel

This shirt has a great fit with no excess bagginess and it's a bit lighter weight than traditional flannels. Breathable and comfortable.

Michale S
ExpertVoice.com

Originally reviewed on ExpertVoice.com