What are some popular brands for men's t-shirts at REI?

The top brands for men's t-shirts include: Patagonia REI Co-op Smartwool The North Face Free Fly Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my men's t-shirts purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced men's t-shirts. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

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Men's T-Shirts

(357 products)

Products (357)

Sort: Best Match

Top Rated
REI Co-opActive Pursuits T-Shirt - Men's
$25.93 - $34.95
227 reviews with an average rating of 4.5 out of 5 stars
Top Rated
REI Co-opSwiftland Running T-Shirt - Men's
$32.93 - $44.95
192 reviews with an average rating of 4.6 out of 5 stars
REI Co-opActive Pursuits Long-Sleeve T-Shirt - Men's
$29.93 - $39.95
144 reviews with an average rating of 4.7 out of 5 stars
Top Rated
VuoriStrato Tech T-Shirt - Men's
$45.93 - $58.00
362 reviews with an average rating of 4.5 out of 5 stars
REI Co-opSahara Shade T-Shirt - Men's
$39.95
59 reviews with an average rating of 4.4 out of 5 stars
PatagoniaCapilene Cool Daily Graphic T-Shirt - Men's
$59.00
18 reviews with an average rating of 4.0 out of 5 stars
Top Rated
REI Co-opSahara Shade Hoodie - Men's
$41.93 - $59.95
1108 reviews with an average rating of 4.6 out of 5 stars
Top Rated
PatagoniaCapilene Cool Trail Shirt - Men's
$49.00
13 reviews with an average rating of 4.6 out of 5 stars
Parks ProjectPeanuts x Parks Project Leave It Better T-Shirt
$45.00
4 reviews with an average rating of 5.0 out of 5 stars
REI Co-opSahara Shade Regular-Fit Hoodie - Men's
$59.95
14 reviews with an average rating of 4.4 out of 5 stars
Top Rated
REI Co-opCamp Club T-Shirt
$23.93
Save 31%
compared to $34.95
10 reviews with an average rating of 4.9 out of 5 stars
Top Rated
REI Co-opSahara Shade Long-Sleeve T-Shirt - Men's
$49.95
33 reviews with an average rating of 4.5 out of 5 stars
Top Rated
PatagoniaStrataspire Responsibili-Tee T-Shirt - Men's
$26.73
Save 40%
compared to $45.00
5 reviews with an average rating of 4.8 out of 5 stars
REI OUTLET
Top Rated
Free FlyShade Hoodie - Men's
$78.00
277 reviews with an average rating of 4.7 out of 5 stars
REI Co-opSwiftland Grid Running T-Shirt - Men's
$36.93 - $49.95
29 reviews with an average rating of 4.4 out of 5 stars
REI Co-opSwiftland Grid Running Tank Top - Men's
$32.93
Save 26%
compared to $44.95
22 reviews with an average rating of 4.1 out of 5 stars
New arrival
Patagonia'73 Text Logo Organic T-Shirt - Men's
$26.73
Save 40%
compared to $45.00
Members use code OUT4JUL26 for $20 off $100+ at REI Outlet thru 7/6.
0 reviews
REI OUTLET
Top Rated
Patagonia'73 Skyline T-Shirt
$49.00
6 reviews with an average rating of 4.5 out of 5 stars
Top Rated
rabbitEZ T-Shirt - Men's
$34.93 - $50.00
10 reviews with an average rating of 4.7 out of 5 stars
VuoriPonto Performance T-Shirt - Men's
$62.93 - $79.00
3 reviews with an average rating of 5.0 out of 5 stars
REI Co-opSwiftland Long-Sleeve Running T-Shirt - Men's
$36.93 - $49.95
177 reviews with an average rating of 4.5 out of 5 stars
Arc'teryxCormac Crewneck Shirt - Men's
$70.00
23 reviews with an average rating of 4.0 out of 5 stars
Top Rated
IcebreakerMerino 150 Tech Lite III T-Shirt - Men's
$90.00
156 reviews with an average rating of 4.5 out of 5 stars
Top Rated
tasc PerformanceCarrollton Fitness T-Shirt Mini Stripe - Men's
$39.73
Save 26%
compared to $54.00
29 reviews with an average rating of 4.7 out of 5 stars
REI OUTLET
REI Co-opOriginal Logo T-Shirt
$23.93
Save 31%
compared to $34.95
1 reviews with an average rating of 5.0 out of 5 stars
Top Rated
PatagoniaCapilene Cool Ultra Shirt - Men's
$59.00
11 reviews with an average rating of 4.8 out of 5 stars
Top Rated
RHONEAtmosphere T-Shirt - Men's
$39.93 - $58.00
214 reviews with an average rating of 4.8 out of 5 stars
Top Rated
Outdoor ResearchEssential Pocket T-Shirt - Men's
$32.73
Save 31%
compared to $48.00
Members use code OUT4JUL26 for $20 off $100+ at REI Outlet thru 7/6.
20 reviews with an average rating of 4.5 out of 5 stars
REI OUTLET
Top Rated
Free CountrySunFree Long-Sleeve Hoodie - Men's
$39.73
Save 33%
compared to $60.00
Members use code OUT4JUL26 for $20 off $100+ at REI Outlet thru 7/6.
15 reviews with an average rating of 4.7 out of 5 stars
REI OUTLET
Royal RobbinsRR Graphic T-Shirt - Men's
$35.73
Save 28%
compared to $50.00
Members use code OUT4JUL26 for $20 off $100+ at REI Outlet thru 7/6.
2 reviews with an average rating of 5.0 out of 5 stars
REI OUTLET

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Men's T-Shirts

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