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 122 results

Fitness
Training
Workout Clothing
Men's Workout Clothing

Long Sleeve Men's Workout Clothing

(122 products)

Products (122)

Filter

Store Pickup
Ready within 2 hours
Select a store
ZIP or City, State
Example: 98102 or Taos, NM
Ship to Address (120)
- Men's Workout Shirts
- Men's Workout Sweatshirts
Find a brand
- Deals
- XXS
- XS
- Small
- Medium
- Large
- XL
- 2XL
- 3XL
- Men's
- Unisex
- Hip-length
- Hoodless
- Hooded

Remove sleeve-length filter:Long Sleeve

Sort: Best Match

View:

Top Rated
REI Co-opActive Pursuits Long-Sleeve Quarter-Zip Pullover - Men's
$40.93 - $54.95
65 reviews with an average rating of 4.5 out of 5 stars
Add Active Pursuits Long-Sleeve Quarter-Zip Pullover - Men's to Compare
Top Rated
REI Co-opActive Pursuits Long-Sleeve T-Shirt - Men's
$29.93 - $39.95
158 reviews with an average rating of 4.7 out of 5 stars
Add Active Pursuits Long-Sleeve T-Shirt - Men's to Compare
Top Rated
REI Co-opSwiftland Long-Sleeve Running T-Shirt - Men's
$24.83 - $49.95
184 reviews with an average rating of 4.5 out of 5 stars
Add Swiftland Long-Sleeve Running T-Shirt - Men's to Compare
Staff Pick
VuoriLong-Sleeve Strato Tech T-Shirt - Men's
$39.83 - $68.00
75 reviews with an average rating of 4.8 out of 5 stars
Add Long-Sleeve Strato Tech T-Shirt - Men's to Compare
REI Co-opSwiftland Thermal Running Half-Zip Pullover - Men's
$44.83
Save 50%
compared to $89.95
41 reviews with an average rating of 4.6 out of 5 stars
Add Swiftland Thermal Running Half-Zip Pullover - Men's to Compare
Top Rated
REI Co-opActive Pursuits Midweight Pullover Crew
$20.83 - $59.93
Save 25% - 70%
compared to $69.95 - $79.95
30 reviews with an average rating of 4.5 out of 5 stars
Add Active Pursuits Midweight Pullover Crew to Compare
SmartwoolActive Quarter-Zip Top - Men's
$83.93 - $130.00
7 reviews with an average rating of 3.9 out of 5 stars
Add Active Quarter-Zip Top - Men's to Compare
Top Rated
VuoriStrato Tech Hoodie - Men's
$78.00
55 reviews with an average rating of 4.6 out of 5 stars
Add Strato Tech Hoodie - Men's to Compare
VuoriSunday Hoodie 2.0 - Men's
$63.83 - $108.00
3 reviews with an average rating of 5.0 out of 5 stars
Add Sunday Hoodie 2.0 - 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
Top Rated
REI Co-opSwiftland Thermal Running Crew Pullover - Men's
$23.83
Save 70%
compared to $79.95
22 reviews with an average rating of 4.5 out of 5 stars
Add Swiftland Thermal Running Crew Pullover - Men's to Compare
Top Rated
PatagoniaCapilene Cool Daily Graphic Long-Sleeve Shirt - Men's
$47.93 - $69.00
14 reviews with an average rating of 5.0 out of 5 stars
Add Capilene Cool Daily Graphic Long-Sleeve Shirt - Men's to Compare
VuoriPonto Half-Zip Mock-Neck Shirt - Men's
$93.93 - $118.00
9 reviews with an average rating of 4.4 out of 5 stars
Add Ponto Half-Zip Mock-Neck Shirt - Men's to Compare
Staff Pick
VuoriPonto Performance Crew Sweater - Men's
$93.93 - $118.00
97 reviews with an average rating of 4.4 out of 5 stars
Add Ponto Performance Crew Sweater - Men's to Compare
Top Rated
RHONERise Quarter-Zip Top - Men's
$31.83 - $108.00
23 reviews with an average rating of 4.9 out of 5 stars
Add Rise Quarter-Zip Top - Men's to Compare
Top Rated
SmartwoolActive Mesh Hoodie - Men's
$110.00
21 reviews with an average rating of 4.7 out of 5 stars
Add Active Mesh Hoodie - Men's to Compare
Arc'teryxCormac Crew Long-Sleeve Shirt - Men's
$39.83 - $80.00
19 reviews with an average rating of 3.9 out of 5 stars
Add Cormac Crew Long-Sleeve Shirt - Men's to Compare
Top Rated
REI Co-opSwiftland Thermal Running Hoodie - Men's
$89.95
6 reviews with an average rating of 4.8 out of 5 stars
Add Swiftland Thermal Running Hoodie - Men's to Compare
OnFocus Tech Hoodie - Men's
$104.93
Save 30%
compared to $150.00
1 reviews with an average rating of 5.0 out of 5 stars
Add Focus Tech Hoodie - Men's to Compare
Top Rated
SalomonEssential Lightwarm Half-Zip Top - Men's
$70.00
6 reviews with an average rating of 5.0 out of 5 stars
Add Essential Lightwarm Half-Zip Top - 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
Staff Pick
PatagoniaCapilene Cool Daily Graphic Hoody - Men's
$54.93 - $79.00
10 reviews with an average rating of 5.0 out of 5 stars
Add Capilene Cool Daily Graphic Hoody - Men's to Compare
OnCore Long-T Shirt - Men's
$70.00
0 reviews
Add Core Long-T Shirt - Men's to Compare
New arrival
Helly HansenTrail Long-Sleeve T-Shirt - Men's
$39.97
Save 33%
compared to $60.00
0 reviews
Add Trail Long-Sleeve T-Shirt - Men's to Compare
REI OUTLET
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
New arrival
Helly HansenHH LIFA Tech Lite Zip Hoodie - Men's
$69.97
Save 33%
compared to $105.00
0 reviews
Add HH LIFA Tech Lite Zip Hoodie - Men's to Compare
REI OUTLET
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
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
GOREWEAREveryday Mid Quarter-Zip - Men's
$49.87
Save 44%
compared to $90.00
0 reviews
Add Everyday Mid Quarter-Zip - Men's to Compare
REI OUTLET
The North FaceWinter Warm Pro 1/4-Zip Top - Men's
$100.00
0 reviews
Add Winter Warm Pro 1/4-Zip Top - Men's to Compare

You are currently on page 1 Go to page 5 Go to next pageNext

1–30 of 122 products

Sort: Best Match

Related searches

Men's Shirts: Deals
Vuori Sun-Protective Fabric Active Shirts
Men's Shirts
Long Sleeve Men's Shirts
Moisture Wicking Men's Shirts
Sleeveless Men's Shirts
Workout Shirts

Checkout faster

Track your order, shop and save— all in one place

Get the REI app

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