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
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.

Skip to search results

loaded 61 results

Smartwool

Smartwool Fitness

(61 results)

Filter

Remove brand filter:Smartwool

ZIP code or City, State
- add filter: Regular (61)
- add filter: Big (11)
- add filter: Hoodless (21)
- add filter: Hooded (7)
- add filter: Regular (19)
- add filter: Light Cushioning (15)
- add filter: No Cushioning (4)
- add filter: 0 to 0.49 (12)
- add filter: 0.5 to 0.99 (8)
- add filter: Deals (34)

Remove brand filter:Smartwool

View:

Showing30results per page
show60results per page
show90results per page

3 colors available
Smartwool
Smartloft 120 Insulated Jacket - Men's
$149.93 - $159.93 Compared to$200.00
You save 20% - 25%
3 colors available
Smartwool
Merino Sport 250 Crew Top - Women's
$56.83 - $70.93 Compared to$95.00
You save 25% - 40%
2 colors available
Smartwool
Smartloft 60 Hoodie Vest - Women's
$95.83 - $160.00
2 colors available
Smartwool
PhD Run Light Elite Micro Socks - Men's
$18.95
2 colors available
Smartwool
PhD Run Light Elite Micro Socks - Women's
$18.95
Smartwool
Merino Sport Fleece Half-Zip Pullover - Women's
$83.83 Compared to$140.00
You save 40%
3 colors available
Smartwool
Merino Sport Ultra Light Hoodie - Women's
$90.93 - $130.00
2 colors available
Smartwool
PhD Run Ultra Light Low-Cut Socks - Men's
$16.95
Smartwool
PhD Run Elite Low Cut Socks - Men's
$18.95
2 colors available
Smartwool
Merino Sport Ultra Light Vest - Women's
$69.93 - $100.00
Smartwool
Liner Tech-Compatible Gloves
$24.00
3 colors available
Smartwool
Merino Sport 150 Hidden Pocket T-Shirt - Men's
$65.00
Smartwool
Merino Sport 250 Quarter-Zip Top - Women's
$74.93 Compared to$100.00
You save 25%
Smartwool
PhD Run Light Elite Low Cut Socks - Women's
$18.95
2 colors available
Smartwool
PhD Run Cold Weather Mid Crew Socks - Women's
$14.93 - $21.95
2 colors available
Smartwool
Seamless Strappy Bra
$50.00
2 colors available
Smartwool
PhD Run Ultra Light Micro Socks - Women's
$16.95
Smartwool
PhD Run Ultra Light Micro Socks - Men's
$16.95
2 colors available
Smartwool
Merino Sport Capri Pants - Women's
$80.00
2 colors available
Smartwool
Merino Sport Ultra Light Hoodie - Men's
$130.00
2 colors available
Smartwool
Merino Sport Fleece Half-Zip Top - Men's
$104.93 - $140.00
2 colors available
Smartwool
Merino Sport 250 Quarter-Zip Top - Men's
$100.00
3 colors available
Smartwool
Merino Sport Lined Shorts - Women's
$60.00
Smartwool
Merino Sport Ultra Light Vest - Men's
$100.00
2 colors available
Smartwool
Headband
$22.00
Smartwool
Merino Sport Fleece Tights - Men's
$110.00
Smartwool
Merino Sport Ultra Light Vest - Men's
$100.00
Smartwool
Merino Sport Fleece Tights - Women's
$89.93 Compared to$120.00
You save 25%
2 colors available
Smartwool
Merino 250 Gloves
$38.00
Smartwool
Merino Sport 150 Tank Top - Women's
$60.00

You are currently on page 1Go to page 2 Go to page 3 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

SmartwoolSmartloft 120 Insulated Jacket - Men's

SmartwoolMerino Sport 250 Crew Top - Women's

SmartwoolSmartloft 60 Hoodie Vest - Women's

SmartwoolPhD Run Light Elite Micro Socks - Men's

SmartwoolPhD Run Light Elite Micro Socks - Women's

SmartwoolMerino Sport Fleece Half-Zip Pullover - Women's

SmartwoolMerino Sport Ultra Light Hoodie - Women's

SmartwoolPhD Run Ultra Light Low-Cut Socks - Men's

SmartwoolPhD Run Elite Low Cut Socks - Men's

SmartwoolMerino Sport Ultra Light Vest - Women's

SmartwoolLiner Tech-Compatible Gloves

SmartwoolMerino Sport 150 Hidden Pocket T-Shirt - Men's

SmartwoolMerino Sport 250 Quarter-Zip Top - Women's

SmartwoolPhD Run Light Elite Low Cut Socks - Women's

SmartwoolPhD Run Cold Weather Mid Crew Socks - Women's

SmartwoolSeamless Strappy Bra

SmartwoolPhD Run Ultra Light Micro Socks - Women's

SmartwoolPhD Run Ultra Light Micro Socks - Men's

SmartwoolMerino Sport Capri Pants - Women's

SmartwoolMerino Sport Ultra Light Hoodie - Men's

SmartwoolMerino Sport Fleece Half-Zip Top - Men's

SmartwoolMerino Sport 250 Quarter-Zip Top - Men's

SmartwoolMerino Sport Lined Shorts - Women's

SmartwoolMerino Sport Ultra Light Vest - Men's

SmartwoolHeadband

SmartwoolMerino Sport Fleece Tights - Men's

SmartwoolMerino Sport Ultra Light Vest - Men's

SmartwoolMerino Sport Fleece Tights - Women's

SmartwoolMerino 250 Gloves

SmartwoolMerino Sport 150 Tank Top - Women's

Smartwool
Smartloft 120 Insulated Jacket - Men's

Smartwool
Merino Sport 250 Crew Top - Women's

Smartwool
Smartloft 60 Hoodie Vest - Women's

Smartwool
PhD Run Light Elite Micro Socks - Men's

Smartwool
PhD Run Light Elite Micro Socks - Women's

Smartwool
Merino Sport Fleece Half-Zip Pullover - Women's

Smartwool
Merino Sport Ultra Light Hoodie - Women's

Smartwool
PhD Run Ultra Light Low-Cut Socks - Men's

Smartwool
PhD Run Elite Low Cut Socks - Men's

Smartwool
Merino Sport Ultra Light Vest - Women's

Smartwool
Liner Tech-Compatible Gloves

Smartwool
Merino Sport 150 Hidden Pocket T-Shirt - Men's

Smartwool
Merino Sport 250 Quarter-Zip Top - Women's

Smartwool
PhD Run Light Elite Low Cut Socks - Women's

Smartwool
PhD Run Cold Weather Mid Crew Socks - Women's

Smartwool
Seamless Strappy Bra

Smartwool
PhD Run Ultra Light Micro Socks - Women's

Smartwool
PhD Run Ultra Light Micro Socks - Men's

Smartwool
Merino Sport Capri Pants - Women's

Smartwool
Merino Sport Ultra Light Hoodie - Men's

Smartwool
Merino Sport Fleece Half-Zip Top - Men's

Smartwool
Merino Sport 250 Quarter-Zip Top - Men's

Smartwool
Merino Sport Lined Shorts - Women's

Smartwool
Merino Sport Ultra Light Vest - Men's

Smartwool
Headband

Smartwool
Merino Sport Fleece Tights - Men's

Smartwool
Merino Sport Ultra Light Vest - Men's

Smartwool
Merino Sport Fleece Tights - Women's

Smartwool
Merino 250 Gloves

Smartwool
Merino Sport 150 Tank Top - Women's