- Online: www.REI.com
- URL for this product:
- From the U.S. and Canada — Call 1-800-426-4840
- Mon. through Sun., 4 a.m. through 11 p.m. PT.
- International — Call 1-253-891-2500
- Mon. through Sun., 4 a.m. through 11 p.m. PT. English language only.
REI CoolMax Liner Socks
Item # 737999
$5.00
Free shipping with REI Store Pickup.
Shipping timeline, rates and more.
Product Rating
Worn under your hiking socks, these liners wick moisture away from your feet to help keep them cool, dry and blister-free.
- CoolMax® technology wicks and transports perspiration away from your feet
- CoolMax also breathes well to further enhance the thermal insulating properties
- Smooth, flat toe seam ensures no bunching or irritation for your toes
- *Discount will be applied when you check out. Offer not valid for sale-price items ending in $._3 or $._9
Made in USA.
Item 737999
REI CoolMax Liner Socks Specs
Specification | Description |
| Fabric | 93% CoolMax polyester/6% nylon/1% spandex |
| Height | Crew |
REI CoolMax Liner Socks Related Items
Other items like this:
Join REI and Enjoy the Benefits
Members are eligible for an annual refund
on qualifying purchases. Plus, they enjoy many
more benefits. Get a lifetime membership for $20.
How are we doing? Give us feedback on this page.
Shopping Cart - |
- Log In or Register
- 1-800-426-4840
- |
- Store Locator
-
Camping & Hiking
- Gear
- Air Mattresses
- Backpacks
- Bivy Sacks
- Camp Furniture
- Sleeping Bags
- Sleeping Pads
- Tents
- Water Bottles
- Water Treatment
- All Camp/Hike Gear
- Gadgets and Electronics
- Binoculars
- Compasses
- Flashlights
- GPS
- Headlamps
- Knives
- Lanterns
- Camp Tools
- Radios
- All Gadgets and Electronics
- Camp Kitchen
- Coffee
- Containers
- Cookware
- Coolers
- Dishes and Utensils
- Food
- Stoves
- Tables
- All Camp Kitchen
-
Climbing
- Climbing Gear
- Aid Gear
- Ascenders
- Belay/Rappel
- Carabiners
- Climbing Chalk
- Climbing Harnesses
- Climbing Helmets
- Climbing Holds
- Climbing Packs
- Crash Pads
- Rock Protection
- Pulleys
- Quickdraws
- Rock Climbing Shoes
- Ropes
- Caving and Canyoneering
- Webbing and Cord
- Slings and Runners
- All Climbing Gear
-
Cycling
- Bikes
- Cruiser Bikes
- Comfort Bikes
- Folding Bikes
- Kids' Bikes
- Hybrid Bikes
- Mountain Bikes
- Road Bikes
- Urban Bikes
- All Bikes
- Clothing/Helmets
- Cycling Gloves
- Cycling Helmets
- Cycling Jackets
- Cycling Jerseys
- Cycling Shoes
- Cycling Shorts
- Cycling Socks
- Arm/Leg Warmers
- All Cycling Clothes
-
Fitness
- Fitness Clothing
- Men's Running Clothing
- Men's Swimming
- Women's Running Clothing
- Women's Swimming
- Women's Yoga Clothing
- All Fitness Clothing
- Fitness Footwear
- Men's Cross-Training Shoes
- Men's Road-Running Shoes
- Men's Trail Running Shoes
- Women's Cross-Training Shoes
- Women's Road-Running Shoes
- Women's Trail Running Shoes
- All Fitness Footwear
-
Paddling
- Kayaking
- Kayaks
- Kayak Accessories
- Kayak Carts
- Kayak Paddles
- Safety Equipment
- Spray Skirts
- All Kayaking Gear
- Canoeing
- Canoes
- Canoe Accessories
- Canoe Carts
- Canoe Paddles
- Canoe Yokes
- Canoe Flotation
- All Canoeing Gear
- Clothing and PFDs
- Dry Suits and Tops
- Paddling Gloves
- PFDs
- Rashguards
- Spray Wear
- Wet Suits
- All Paddling Clothing
-
Snowsports
- Alpine Skiing
- Alpine Skis
- Alpine Ski Bindings
- Alpine Ski Boots
- Ski Bags
- Ski Goggles
- Ski Helmets
- Ski Packs
- Alpine Ski Poles
- Men's Alpine Ski Clothing
- Women's Alpine Ski Clothing
- Gloves, Hats and Socks
- All Alpine Skiing
- XC, Tele and Randonee
- Cross-Country Skiing
- Telemark and Randonee Skiing
- Nordic Backcountry Skiing
- Race and Fitness Nordic
- Cross-Country Ski Tuning
- Cross-Country Ski Waxes
- Men's XC Clothing
- Women's XC Clothing
- Kids' XC Ski Gear
- All Cross-Country
- All Tele/Randonee
-
Travel
- Luggage
- Carry-On Luggage
- Travel Packs
- Wheeled Backpacks
- Wheeled Duffels
- Wheeled Luggage
- Bike Travel Cases
- Ski Bags
- All Luggage
- Day Bags
- Camera Bags
- Daypacks
- Duffel Bags
- Handbags
- Laptop Bags
- Messenger Bags
- Shoulder Bags
- Travel Totes
- All Day Bags
-
Men's
- Men's Outerwear
- Casual Outerwear
- Fleece Clothing
- Down/Insulated Clothing
- Raingear
- Ski and Snowboard
- Soft Shell Clothing
- Vests
- Windbreakers
- All Men's Outerwear
- Men's Clothing
- Jackets
- Pants
- Shirts
- Shorts
- Sweaters
- Swimming
- Underwear
- Footwear
- Tall Clothing
- All Men's Clothing
- Men's Accessories
- Balaclavas
- Bandanas
- Belts
- Gaiters
- Gloves and Mittens
- Hats and Headwear
- Socks
- Sunglasses
- Watches
- All Accessories
-
Women's
- Women's Outerwear
- Casual Outerwear
- Fleece Clothing
- Down/Insulated Clothing
- Rain Gear
- Ski and Snowboard
- Soft Shell Clothing
- Vests
- Windbreakers
- All Women's Outerwear
- Women's Clothing
- Footwear
- Jackets
- Pants
- Shirts
- Shorts
- Skirts and Dresses
- Sweaters
- Swimming
- Underwear
- Petite Clothing
- All Women's Clothing
- Women's Accessories
- Bandanas
- Belts
- Gaiters
- Gloves and Mittens
- Hats and Headwear
- Jewelry
- Socks
- Sports Bras
- Sunglasses
- Watches
- All Accessories
-
Kids'
- Kids' Shops
- Boys' Clothing
- Girls' Clothing
- Infant & Toddler Clothing
- Kids' Outerwear
- Kids' Shoes
- Eco-Conscious
- All Kids'
- Accessories
- Hats
- Socks
- Sunglasses
- Toys
- Underwear
- Water Bottles
- All Kids' Accessories
-
Shoes & Boots
- Men's Footwear
- Men's Boots
- Men's Extended Sizes
- Men's Sandals
- Men's Shoes
- Men's Socks
- Women's Footwear
- Women's Boots
- Women's Extended Sizes
- Women's Sandals
- Women's Shoes
- Women's Socks
- Kids' Footwear
- Kids' Boots
- Kids' Sandals
- Kids' Shoes
- Kids' Socks
- Footwear Accessories
- Gaiters
- Insoles
- Laces
- Treatments
- Winter Traction
- Footwear Sale and Clearance
- All Footwear
- Brands
-
All Categories
- Alpine Skiing Shop
- Backcountry Skiing Shop
- Backpacks
- Binoculars
- Bikes
- Books and Maps
- Camping and Hiking
- Car Racks
- Climbing
- Cross-Country Skiing
- Company Info
- About REI
- Jobs at REI
- 100% Satisfaction Guarantee
- Corporate & Group Sales
- Privacy Policy
- Terms of Use
- Request an REI Catalog
- Partner Program
- Become an REI Affiliate
- REI Membership
- Become an REI Member
- Member Help
- Apply for an REI Visa® Card
- We Care
- REI Gives
- Stewardship
- Volunteer
- PEAK Program
- Eco-Conscious Gear
- Help
- Help Section
- Contact Us
- Live Help
- Order Tracking
- Returns and Exchanges
- Shipping Info
- Product Reviews
- 1-800-426-4840
- Product Safety Recalls
- Store Locator
- Locate a store near you.
- Sign up for REI Gearmail®
- and get 15% off selected items! Details.
- REI Gift Cards
- Give your favorite outdoor enthusiast an REI gift card or e-gift card. It's fast, easy and one size fits all.
- Buy REI Gift Cards now!