REI Accessibility Statement
Skip to main content
Skip to Shop REI categories
Shop REI
REI Outlet
Used Gear
REI Adventures
Classes & Events
Expert Advice
Co-op Journal
Conversations
• Membership

Cart

Sign inMy account
Error Error message

User login form
Email

Password

Need help?

By signing into your account, you agree to REI's Terms of Use and acknowledge you have read its Privacy Policy.

Create an account
Co-op Customer

Member number:

Available dividend: $

Become an REI member
Earn an Annual Dividend, plus get access to exclusive products, events and offers.
- Sign out
Stores
Cart

to open cart summary dialog, press down arrow

Camp & Hike
Camp & Hike
- Backpacks
- Tents
- Sleeping Bags
  - Men's
  - Women's
  - Double
  - Kids'
  - Bag Liners
  - Blankets
- Pads & Hammocks
- Camp Kitchen
  - Stoves & Fuel
  - Cookware
  - Dinnerware
  - Coffee & Tea
  - Utensils
  - Coolers
  - Food
- Camp Furniture
  - Chairs
  - Hammocks
  - Tables
  - Fire Pits
- Water
- Lighting
- Electronics
- Gadgets & Gear
- Hiking Footwear
  - Men's
  - Women's
  - Kids'
  - Hiking Socks
  - Gaiters
- Hiking Clothing
  - Jackets
  - Shirts
  - Pants
  - Shorts
  - Hats & Accessories
  - Sunglasses
- Health & Safety
- Accessories
- Camp & Hike Deals
- Brands
  - REI Co-op
  - Big Agnes
  - YETI
  - NEMO
  - Hydro Flask
  - Garmin
Climb
Climb
Cycle
Cycle
Paddle
Paddle
- Kayaks
  - Touring
  - Day-touring
  - Recreational
  - Sit-On-Top
  - Inflatable
  - Tandem
- Kayaking Gear
- Paddle Boarding
- Canoeing
- PFDs
- Paddling Clothing
  - Water Shirts
  - Rashguards
  - Paddling Jackets
  - Pants
  - Wetsuits
  - Dry Suits
  - Gloves
- Paddling Footwear
  - Booties
  - Socks
- Bags & Cases
- Accessories
- Car Racks
- Paddling Deals
- Brands
Run
Run
Snow
Snow
- Downhill Skiing
  - Skis
  - Boots
  - Bindings
  - Poles
  - Goggles
  - Helmets
  - Packs & Bags
  - Accessories
- Downhill Ski Clothing
- Snowboarding
  - Snowboards
  - Boots
  - Bindings
  - Goggles
  - Helmets
  - Packs & Bags
  - Accessories
- Snowboard Clothing
- Snowshoeing
- Backcountry Skiing
  - Skis
  - Boots
  - Bindings
  - Poles
  - Climbing Skins
  - Ski Packs
- Cross-Country Skiing
  - Skis
  - Boots
  - Bindings
  - Poles
  - Waxing & Tuning
- Cross-Country Clothing
  - Men’s
  - Women’s
- Avalanche Safety Gear
- Snow Accessories
- Snow Deals
- Brands
  - Burton
  - Rossignol
  - Thule
  - K2
  - Marker
  - Picture Organic Clothing
Travel
Travel
- REI Adventures Trips Award-winning trips
- Expert Advice Checklists & how-tos
Yoga
Yoga
- Women’s Yoga Clothing
  - Shirts
  - Sports Bras
  - Pants
  - Shorts
  - Plus Size
- Men’s Yoga Clothing
  - Shirts
  - Pants
  - Shorts
- Yoga Gear
  - Yoga Mats
  - Mat Bags
  - Mat Holders
  - Props
  - Towels
- Injury Prevention & Recovery
  - Foam Rollers
  - Massagers
- Fitness Electronics
- Accessories
  - Water Bottles
  - Gym Bags
- Yoga Deals
- Brands
  - prAna
  - Beyond Yoga
  - Hyperice
  - Manduka
  - Jade
- Expert Advice Checklists & how-tos
Men
Men
- Headwear
- Footwear
  - Boots
  - Shoes
  - Sandals
  - Slippers
  - Water Shoes
  - Insoles
  - Socks
- Jackets
- Tops
- Bottoms
  - Pants
  - Shorts
- Underwear
- Swimwear
- Accessories
  - Hats
  - Gloves & Mittens
  - Belts
  - Gaiters
- More
  - Sunglasses
  - Watches
- Big, Tall & Short
  - Big
  - Tall
  - Short
- By Activity
- Men’s Deals
- Brands
  - REI Co-op
  - KUHL
  - Merrell
  - Arc'teryx
  - Patagonia
  - Vuori
  - Buff
- Expert Advice Checklists & how-tos
- Virtual Outfitting Schedule a visit
Women
Women
- Headwear
- Footwear
  - Boots
  - Shoes
  - Sandals
  - Slippers
  - Water Shoes
  - Insoles
  - Socks
- Jackets
- Tops
- Bottoms
  - Pants
  - Leggings
  - Shorts
- Skirts & Dresses
  - Dresses
  - Skirts
  - Skorts
- Underwear
- Swimwear
- Accessories
  - Hats
  - Gloves & Mittens
  - Belts
  - Gaiters
- More
  - Sunglasses
  - Watches
  - Bags
- Plus, Petite and Tall
  - Plus
  - Petite
  - Tall
- By Activity
- Women’s Deals
- Brands
  - REI Co-op
  - Patagonia
  - Sorel
  - Blundstone
  - Vuori
  - The North Face
  - Buff
Kids
Kids
- Footwear
  - Boots
  - Shoes
  - Sandals
  - Socks
- Jackets
- Clothing
  - Shirts
  - Sweaters & Hoodies
  - Pants
  - Shorts
  - Swimwear
- Accessories
- Kids Camping
- Kids Cycling
- Snow
- Strollers
- More
- By Gender
- Kids’ Deals
- Brands
  - REI Co-op
  - Co-op Cycles
  - Columbia
  - Bogs
  - KEEN
  - Patagonia
- Expert Advice Checklists & how-tos
- REI Adventures Trips Award-winning trips
Deals
Deals
Moresite navigation options
More
Shop REI Outlet

All Expert Advice
All Classes & Events
All REI Adventures
Co-op Journal
Membership
About REI

1-800-426-4840

Mon–Fri, 5am–10pm PT
Sat–Sun, 6am–9pm PT

Help Center

Find answers online anytime.

Up to 60% off clearance clothing. Shop now

Skip to search results

loaded 45 results

Clothing
Shirts
Running Shirts

Sun-Protective Fabric Running Shirts

(45 results)

Filter

Remove features filter:Sun-Protective Fabric

ZIP code or City, State
- Men's Running Shirts (26)
- Women's Running Shirts (19)
- add filter: Men's (26)
- add filter: Women's (19)
- add filter: Short Sleeve (14)
- add filter: Long Sleeve (28)
- add filter: Cotton / Cotton Blend (1)
- add filter: Polyester / Polyester Blend (44)
- add filter: Deals (14)
- add filter: $20.00 to $49.99 (22)
- add filter: $50.00 to $99.99 (23)
- add filter: Capilene (10)
- add filter: Hoodless (36)
- add filter: Hooded (5)

Remove features filter:Sun-Protective Fabric

View:

Showing30results per page
show60results per page
show90results per page

2 colors available
Brooks
Dash Half-Zip Running Shirt - Women's
$44.93 Compared to$65.00
You save 30%
3 colors available
Patagonia
Capilene Cool Daily Graphic Sun Shirt - Men's
$45.00
4 colors available
Patagonia
Capilene Cool Daily Long-Sleeve Shirt - Women's
$45.00
3 colors available
Outdoor Research
Echo T-Shirt - Women's
$31.73 Compared to$42.00
You save 24%
4 colors available
Patagonia
Capilene Cool Daily Shirt - Men's
$35.00
3 colors available
REI Co-op
On The Trail Run Half-Zip Shirt - Men's
$59.95
3 colors available
REI Co-op
Active Pursuits Tank Top - Women's Plus Sizes
$20.93 - $29.95
4 colors available
REI Co-op
Active Pursuits Tank Top - Women's
$29.95
3 colors available
Arc'teryx
Cormac Crew T-Shirt - Men's
$69.00
4 colors available
Patagonia
Capilene Cool Daily Hoodie - Men's
$55.00
7 colors available
Vuori
Strato Tech T-Shirt - Men's
$44.00
2 colors available
Patagonia
Capilene Cool Daily Graphic Long-Sleeve Sun Shirt - Women's
$55.00
4 colors available
REI Co-op
Active Pursuits Half-Zip Shirt - Men's
$49.95
2 colors available
Patagonia
Capilene Cool Daily Graphic Long-Sleeve Sun Shirt - Men's
$55.00
3 colors available
Arc'teryx
Cormac Zip-Neck Shirt - Men's
$95.00
5 colors available
Patagonia
Capilene Cool Daily Tank Top - Women's
$29.00
8 colors available
Patagonia
Capilene Cool Daily Graphic T-Shirt - Men's
$45.00
3 colors available
Patagonia
Capilene Cool Daily Graphic Sun Shirt - Women's
$45.00
4 colors available
Patagonia
Capilene Cool Daily Graphic T-Shirt - Women's
$45.00
Patagonia
Capilene Cool Daily Fish Shirt - Men's
$59.00
2 colors available
Arc'teryx
Motus Crew Shirt - Men's
$69.00
Swix
Myrene Half-Zip Mid Layer Top - Women's
$70.00
Oiselle
Flyout Long-Sleeve T-Shirt - Women's
$72.00
2 colors available
Brooks
Dash Half-Zip Top - Men's
$65.00
2 colors available
REI Co-op
Swiftland Mid Layer Shirt - Men's
$69.95
3 colors available
REI Co-op
Pivot Quarter-Zip Pullover - Men's
$49.95
2 colors available
REI Co-op
Active Pursuits Half-Zip Shirt - Men's Tall Sizes
$49.95
3 colors available
Oiselle
Flyout Shirt - Women's
$58.00
Outdoor Research
Echo T-Shirt - Women's
$42.00
2 colors available
REI Co-op
On The Trail Run T-Shirt - Men's
$39.95

You are currently on page 1Go to page 2 Go to next page

You can compare up to 4 items at a time.

Remove 1 or more items before adding another item to compare.

How are we doing?

on this page.

Sign up for REI emails

Co-op offers, events & cool new gear

Email Error: Is your email address correct?

REI Privacy Policy

Thank you!

Check your inbox for your first email from REI. We'll send you a few emails every week. You can easily unsubscribe at any time.

System Maintenance

The newletter 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.Read our story

Become A Member

Join the REI Co-op community to get an annual dividend, access exclusives and give back. Lifetime membership is just $20. Learn more and join us

Apply For REI Co-op Mastercard^®

Earn a $100 REI Gift Card when you apply, get approved and make any purchase within 60 days of card approval.Details
Have it?Manage your card

Return Policy
Return Instructions
Your Online Account
Purchase Status
Shipping Info
Membership
Find Member Number
Annual Dividend Lookup

Expert Advice
Classes, Tours & Events
Store Events
REI Adventures Trips
Co-op Journal
Conversations

Virtual Outfitting
Gift Cards
Gift Registry
Wish Lists
Coupons, Rebates & Discounts
Free Shipping Details

About REI
Stewardship
Jobs
Newsroom
Technology Blog
Sell at REI
Affiliate Program
Corporate & Group Sales
Store Locator
Live Chat
Help Center

Help Center

Find answers online anytime.

Live Chat

Mon–Fri, 5am–10pm PT
Sat–Sun, 6am–9pm PT

Call us at1-800-426-4840

Mon–Fri, 5am–10pm PT
Sat–Sun, 6am–9pm PT

Begin dialog

End dialog

Get REI apps

twitter facebook pinterest youtube instagram

Terms of Use
Privacy Policy
Interest Based Ads
Product Recalls
CA Transparency Act
REI Accessibility Statement

Filter

BrooksDash Half-Zip Running Shirt - Women's

PatagoniaCapilene Cool Daily Graphic Sun Shirt - Men's

PatagoniaCapilene Cool Daily Long-Sleeve Shirt - Women's

Outdoor ResearchEcho T-Shirt - Women's

PatagoniaCapilene Cool Daily Shirt - Men's

REI Co-opOn The Trail Run Half-Zip Shirt - Men's

REI Co-opActive Pursuits Tank Top - Women's Plus Sizes

REI Co-opActive Pursuits Tank Top - Women's

Arc'teryxCormac Crew T-Shirt - Men's

PatagoniaCapilene Cool Daily Hoodie - Men's

VuoriStrato Tech T-Shirt - Men's

PatagoniaCapilene Cool Daily Graphic Long-Sleeve Sun Shirt - Women's

REI Co-opActive Pursuits Half-Zip Shirt - Men's

PatagoniaCapilene Cool Daily Graphic Long-Sleeve Sun Shirt - Men's

Arc'teryxCormac Zip-Neck Shirt - Men's

PatagoniaCapilene Cool Daily Tank Top - Women's

PatagoniaCapilene Cool Daily Graphic T-Shirt - Men's

PatagoniaCapilene Cool Daily Graphic Sun Shirt - Women's

PatagoniaCapilene Cool Daily Graphic T-Shirt - Women's

PatagoniaCapilene Cool Daily Fish Shirt - Men's

Arc'teryxMotus Crew Shirt - Men's

SwixMyrene Half-Zip Mid Layer Top - Women's

OiselleFlyout Long-Sleeve T-Shirt - Women's

BrooksDash Half-Zip Top - Men's

REI Co-opSwiftland Mid Layer Shirt - Men's

REI Co-opPivot Quarter-Zip Pullover - Men's

REI Co-opActive Pursuits Half-Zip Shirt - Men's Tall Sizes

OiselleFlyout Shirt - Women's

Outdoor ResearchEcho T-Shirt - Women's

REI Co-opOn The Trail Run T-Shirt - Men's

Brooks
Dash Half-Zip Running Shirt - Women's

Patagonia
Capilene Cool Daily Graphic Sun Shirt - Men's

Patagonia
Capilene Cool Daily Long-Sleeve Shirt - Women's

Outdoor Research
Echo T-Shirt - Women's

Patagonia
Capilene Cool Daily Shirt - Men's

REI Co-op
On The Trail Run Half-Zip Shirt - Men's

REI Co-op
Active Pursuits Tank Top - Women's Plus Sizes

REI Co-op
Active Pursuits Tank Top - Women's

Arc'teryx
Cormac Crew T-Shirt - Men's

Patagonia
Capilene Cool Daily Hoodie - Men's

Vuori
Strato Tech T-Shirt - Men's

Patagonia
Capilene Cool Daily Graphic Long-Sleeve Sun Shirt - Women's

REI Co-op
Active Pursuits Half-Zip Shirt - Men's

Patagonia
Capilene Cool Daily Graphic Long-Sleeve Sun Shirt - Men's

Arc'teryx
Cormac Zip-Neck Shirt - Men's

Patagonia
Capilene Cool Daily Tank Top - Women's

Patagonia
Capilene Cool Daily Graphic T-Shirt - Men's

Patagonia
Capilene Cool Daily Graphic Sun Shirt - Women's

Patagonia
Capilene Cool Daily Graphic T-Shirt - Women's

Patagonia
Capilene Cool Daily Fish Shirt - Men's

Arc'teryx
Motus Crew Shirt - Men's

Swix
Myrene Half-Zip Mid Layer Top - Women's

Oiselle
Flyout Long-Sleeve T-Shirt - Women's

Brooks
Dash Half-Zip Top - Men's

REI Co-op
Swiftland Mid Layer Shirt - Men's

REI Co-op
Pivot Quarter-Zip Pullover - Men's

REI Co-op
Active Pursuits Half-Zip Shirt - Men's Tall Sizes

Oiselle
Flyout Shirt - Women's

Outdoor Research
Echo T-Shirt - Women's

REI Co-op
On The Trail Run T-Shirt - Men's