REI Accessibility Statement
Skip to main content
Skip to Shop REI categories

Shop REI
REI Outlet
Trade-In
Travel
Classes & Events
Expert Advice
Uncommon Path
Membership

My REI Find your store
Sign In
Cart

My Account - Sign in or Register
All Camp & Hike
New arrivals

Sale & Clearance

Save 10% on Co-op Camp Bundles
- Expert Advice
- Classes & Events
All Climb
New Arrivals

Sale & Clearance
- Expert Advice
- Classes & Events
All Cycle
New Arrivals

Sale & Clearance

Brand Spotlight: Exposure Lights
All Water
New Arrivals

New at REI: Simms

Brand spotlight: BOTE

Sale & Clearance
- Expert Advice
- Classes & Events
All Run
New Arrivals

Just-released running shoes

All Fitness

Workout clothing

Sale & Clearance
- Expert Advice
- Classes & Events
All Snow
New Arrivals

Sale & Clearance

Snow Gear: Packs, Bags & Racks
- Expert Advice
- Shop Services
All Travel
Trips with Intrepid

New Arrivals

Sale & Clearance
- Expert Advice
All Men
- All Men
- Shoes
  - All Shoes
  - Hiking Shoes
  - Running Shoes
  - Boots
  - Casual Shoes
  - Sneakers
  - Sandals
  - Socks
  - Insoles
- Jackets
- Tops
- Bottoms
  - All Bottoms
  - Pants
  - Shorts
- Underwear
- Swimwear
- Accessories
- Headwear
  - All Headwear
  - Hats
  - Sun Hats
  - Bandanas
  - Neck Gaiters
  - Balaclavas
- Activity Collections
- Big, Tall & Short
  - All Big, Tall & Short
  - Big
  - Tall
  - Short
- Men's Deals
New Arrivals

Sale & Clearance
- Expert Advice
All Women
- All Women
- Shoes
  - All Shoes
  - Hiking Shoes
  - Running Shoes
  - Boots
  - Casual Shoes
  - Sneakers
  - Sandals
  - Socks
  - Insoles
- Jackets
- Tops
- Bottoms
  - All Bottoms
  - Pants
  - Leggings
  - Shorts
- Skirts & Dresses
- Underwear
- Swimwear
- Accessories
  - All Accessories
  - Sunglasses
  - Watches
  - Bags
  - Gloves & Mittens
  - Belts
  - Leg Gaiters
- Headwear
  - All Headwear
  - Hats
  - Sun Hats
  - Bandanas
  - Neck Gaiters
  - Balaclavas
- Activity Collections
- Plus, Petite & Tall
- Women's Deals
New Arrivals

Sale & Clearance
- Expert Advice
All Kids
- All Kids
- Footwear
  - All Footwear
  - Boots
  - Shoes
  - Sandals
  - Socks
- Jackets
- Clothing
- Accessories
- Snow
- Kids' Camp & Hike
- Kids' Cycling
- Strollers
- More
- By Gender & Age
- Kids' Deals
New Arrivals

Sale & Clearance
- Expert Advice
All Deals
Shop all deals

REI Outlet deals

Clothing deals

Footwear deals

Camping deals
All Brands
- All Brands
- Made by REI
- Top Brands
  - Arc'teryx
  - KUHL
  - Black Diamond
  - Garmin
  - HOKA
  - La Sportiva
  - Osprey
  - Patagonia
  - Salomon
  - Smartwool
  - The North Face
  - Thule
- Trending Brands
  - prAna
  - Brooks
  - Cotopaxi
  - Danner
  - Dometic
  - Electra
  - Janji
  - On
  - Snow Peak
  - YETI
  - Thousand
  - Vuori
- Member Favorites
  - Big Agnes
  - Cannondale
  - Darn Tough
  - Fjallraven
  - Exped
  - Gregory
  - Keen
  - Merrell
  - NEMO
  - Oboz
  - Sea to Summit
  - Yakima
Patagonia Deals

The North Face Deals

Deals by Brand

Contact Us

Need some help?

Find answers online any time

message 1 of 3.

Up to 50% off past-season styles from top-rated brands.

message 2 of 3.

Become an REI Co-op Member and earn a $30 single-use promo card when you spend $50+, thru 11/12. Terms apply.

message 3 of 3.

Members, earn 15% in Total REI Rewards on eligible full-price purchases with the REI Co-op Mastercard. Terms apply.

message 1 of 2.

Up to 50% off past-season styles from top-rated brands.

message 2 of 2.

Members, earn 15% in Total REI Rewards on eligible full-price purchases with the REI Co-op Mastercard. Terms apply.

Skip to search results

loaded 205 results

Men's Clothing
Men's Shirts
Men's Active Shirts

Long Sleeve Men's Active Shirts

(205 products)

Products (205)

Filter

Store Pickup
Ready within 2 hours
Select a store
ZIP or City, State
Example: 98102 or Taos, NM
Ship to Address (203)
Find a brand
- Deals
- XXS
- XS
- Small
- Medium
- Large
- XL
- 2XL
- 3XL
- Hoodless
- Hooded
- Men's
- Unisex

Remove sleeve-length filter:Long Sleeve

Sort: Best Match

View:

Top Rated
Outdoor ResearchAstroman Air Sun Hoodie - Men's
$115.00
84 reviews with an average rating of 4.5 out of 5 stars
Add Astroman Air Sun Hoodie - Men's to Compare
Top Rated
MarmotAirExchange UPF 50 Crew Shirt - Men's
$48.73
Save 25%
compared to $65.00
18 reviews with an average rating of 4.8 out of 5 stars
Add AirExchange UPF 50 Crew Shirt - Men's to Compare
REI OUTLET
Top Rated
MarmotStonepeak Lightweight Performance Long-Sleeve Flannel Shirt - Men's
$69.73
Save 26%
compared to $95.00
133 reviews with an average rating of 4.7 out of 5 stars
Add Stonepeak Lightweight Performance Long-Sleeve Flannel Shirt - Men's to Compare
REI OUTLET
The North FaceAdventure Sun Hoodie - Men's
$65.00
14 reviews with an average rating of 4.4 out of 5 stars
Add Adventure Sun Hoodie - Men's to Compare
PatagoniaCapilene Cool Daily Long-Sleeve Shirt - Men's
$59.00
1 reviews with an average rating of 5.0 out of 5 stars
Add Capilene Cool Daily Long-Sleeve Shirt - Men's to Compare
Top Rated
rabbitUPF Deflector 2.0 Shirt - Men's
$75.00
8 reviews with an average rating of 5.0 out of 5 stars
Add UPF Deflector 2.0 Shirt - Men's to Compare
Black DiamondAlpenglow Pro Hoody - Men's
$99.73
Save 33%
compared to $149.00
0 reviews
Add Alpenglow Pro Hoody - Men's to Compare
REI OUTLET
NRSDrifter Shirt - Men's
$52.87
Save 41%
compared to $89.95
1 reviews with an average rating of 5.0 out of 5 stars
Add Drifter Shirt - Men's to Compare
REI OUTLET
Top Rated
PatagoniaCapilene Cool Daily Hoody - Men's
$69.00
12 reviews with an average rating of 4.8 out of 5 stars
Add Capilene Cool Daily Hoody - Men's to Compare
JanjiRepeat Merino Long-Sleeve Shirt - Men's
$98.00
0 reviews
Add Repeat Merino Long-Sleeve Shirt - Men's to Compare
MarmotAirExchange Long-Sleeve Shirt - Men's
$54.73
Save 26%
compared to $74.00
4 reviews with an average rating of 5.0 out of 5 stars
Add AirExchange Long-Sleeve Shirt - Men's to Compare
REI OUTLET
Top Rated
MarmotRush Creek Lightweight Flannel Long-Sleeve Shirt - Men's
$59.73
Save 29%
compared to $85.00
47 reviews with an average rating of 4.7 out of 5 stars
Add Rush Creek Lightweight Flannel Long-Sleeve Shirt - Men's to Compare
REI OUTLET
SmartwoolMerino Sport 120 Long-Sleeve Shirt - Men's
$85.00
11 reviews with an average rating of 3.6 out of 5 stars
Add Merino Sport 120 Long-Sleeve Shirt - Men's to Compare
New arrival
RabSonic Hoody - Men's
$48.97
Save 30%
compared to $70.00
0 reviews
Add Sonic Hoody - Men's to Compare
REI OUTLET
Top Rated
JanjiRover Merino Hoodie - Men's
$136.00
14 reviews with an average rating of 4.5 out of 5 stars
Add Rover Merino Hoodie - Men's to Compare
rabbitEZ Tee LS Shirt - Men's
$58.00
2 reviews with an average rating of 5.0 out of 5 stars
Add EZ Tee LS Shirt - Men's to Compare
IcebreakerMerino Blend 200 RealFleece Descender Long-Sleeve Half-Zip Jacket - Men's
$111.93
Save 30%
compared to $160.00
1 reviews with an average rating of 4.0 out of 5 stars
Add Merino Blend 200 RealFleece Descender Long-Sleeve Half-Zip Jacket - Men's to Compare
Top Rated
JanjiWaffleloft Long-Sleeve Shirt - Men's
$98.00
11 reviews with an average rating of 5.0 out of 5 stars
Add Waffleloft Long-Sleeve Shirt - Men's to Compare
OnClimate Shirt - Men's
$83.93
Save 30%
compared to $120.00
2 reviews with an average rating of 5.0 out of 5 stars
Add Climate Shirt - Men's to Compare
Top Rated
ColumbiaTech Trail Utility Warm Long-Sleeve Crew - Men's
$50.00
37 reviews with an average rating of 4.6 out of 5 stars
Add Tech Trail Utility Warm Long-Sleeve Crew - Men's to Compare
prAnaStretch Zion Long-Sleeve Shirt - Men's
$108.00
2 reviews with an average rating of 4.0 out of 5 stars
Add Stretch Zion Long-Sleeve Shirt - Men's to Compare
TYRSunDefense Hooded Shirt - Men's
$34.73
Save 30%
compared to $50.00
16 reviews with an average rating of 4.4 out of 5 stars
Add SunDefense Hooded Shirt - Men's to Compare
REI OUTLET
RabSonic Long-Sleeve T-Shirt - Men's
$41.93
Save 30%
compared to $60.00
1 reviews with an average rating of 5.0 out of 5 stars
Add Sonic Long-Sleeve T-Shirt - Men's to Compare
BrooksDash Long-Sleeve Top - Men's
$58.00
0 reviews
Add Dash Long-Sleeve Top - Men's to Compare
BrooksLuxe Hoodie - Men's
$66.73
Save 31%
compared to $98.00
0 reviews
Add Luxe Hoodie - Men's to Compare
REI OUTLET
rabbitEZ Pullover - Men's
$65.00
0 reviews
Add EZ Pullover - Men's to Compare
Top Rated
SalomonSHKout Core Long-Sleeve T-Shirt - Men's
$55.00
13 reviews with an average rating of 4.5 out of 5 stars
Add SHKout Core Long-Sleeve T-Shirt - Men's to Compare
Arc'teryxSkyline Long-Sleeve Shirt - Men's
$111.93
Save 20%
compared to $140.00
17 reviews with an average rating of 3.1 out of 5 stars
Add Skyline Long-Sleeve Shirt - Men's to Compare
PatagoniaCapilene Cool Trail Graphic Long-Sleeve Shirt - Men's
$65.00
1 reviews with an average rating of 5.0 out of 5 stars
Add Capilene Cool Trail Graphic Long-Sleeve Shirt - Men's to Compare
Top Rated
PatagoniaCapilene Cool Ultra Hoody - Men's
$79.00
8 reviews with an average rating of 4.9 out of 5 stars
Add Capilene Cool Ultra Hoody - Men's to Compare

Go to previous pagePrev Go to page 1 Go to page 7 Go to next pageNext

31–60 of 205 products

Sort: Best Match

Related searches

Men's Swimwear: Deals
Patagonia Men's Swimwear
Men's Swimwear
Sun-Protective Fabric Running Shirts
Long-Sleeve Sun-Protective Hiking Shirts
Moisture Wicking Hiking Shirts
Synthetic Hiking T-Shirts

How are we doing?

on this page.

Sign up for REI emails

Get 15% off one REI Co-op brand item. Details

Email

Error Is your email address correct?

REI Privacy Notice

Thank you for signing up!

Check your inbox for your welcome email. It includes your 15%-off coupon and ways to set preferences.

System Maintenance

The newsletter sign-up system is currently down for maintenance.

Who we are

At REI, we believe that a life outdoors is a life well lived. We've been sharing our passion for the outdoors since 1938.

Become an REI Co-op Member

Anyone can join and everyone belongs. Benefits include great gear offers, special pricing on events and an annual Co-op Member Reward—for life. Join once, enjoy forever.

Take a stand

Outdoor equity, climate action, places we love. Raise your voice in the movement to protect and share life outdoors.

REI Cooperative Action Network

Apply for the REI Co-op® Mastercard®

Earn a $100 REI gift card after your first purchase outside of REI within 60 days from account opening.

Details | Manage your card

REI Co-op Account
Orders & Returns
Gifts
- Outdoor Gift Ideas
- Gift Cards
Offers & Discounts
- Sales & Coupons
- Free Shipping Details
Shopping Tools
Learning & Community
Work with Us
REI Co-op
Customer Service

Find answers online anytime.

See our stores and services.

Mon–Fri, 6am–8pm PT

Sat–Sun, 8am–5pm PT

Get REI apps for shopping & adventure

instagram
Tik Tok
facebook
pinterest
youtube
podcasts

© 2026 Recreational Equipment, Inc. All rights reserved. REI and the REI Co-op logo are trademarks of Recreational Equipment, Inc.

Terms of Use
Privacy Notice
US State Privacy Notice
Consumer Health Data Privacy Policy
Product Recalls
CA Transparency Act
Membership Terms
REI Accessibility Statement