How to Choose Hiking Socks
REI Co-op COOLMAX EcoMade Lightweight Hiking Crew Socks
This product is not available. Good news: we have a newer version.
Designed to keep feet happy on the trail, REI Co-op COOLMAX EcoMade Light hiking crew socks wick sweat and breathe to help your feet keep their cool. Plus the yarn is made from recycled water bottles.
Shop newer version- The polyester yarn in COOLMAX® EcoMade fabric comes from recycled water bottles
- Lightweight cushioning enhances comfort
- Stretch nylon provides durability; spandex yarns improve fit
- Reinforced heels and toes stand up to wear and tear
- Seamless toe construction helps prevent chafing
- Made to reflect our love for people and the planet through the use of recycled polyester, which keeps waste out of landfills
- Seconds; item lacks retail packaging and/or has minor cosmetic imperfections that do not affect product performance
- Note: product and/or packaging may be marked as "irregular"
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
- Made in USA with imported and domestic yarns
Made in USA.
View all REI Co-op Men's Hiking Socks| Best Use | Hiking |
|---|---|
| Fabric | 77% COOLMAX EcoMade polyester/22% nylon/1% spandex |
| Sock Height | Crew |
| Sock Cushioning | Light Cushioning |
| Quick Drying | Yes |
| Moisture Wicking | Yes |
| Gender | Unisex |
| Sustainability | Contains recycled materials From a Climate Label Certified brand |
REI Co-op Socks - Unisex Adult
| S | M | L | XL | S/M | L/XL | |
|---|---|---|---|---|---|---|
| U.S. Men's | 5.5-8.5 | 9-12 | 12.5-14 | 5.5-8.5 | 9-14 | |
| U.S. Women's | 4-6.5 | 7-9.5 | 10-12.5 | 4-9.5 | 10-12.5 |
Sizing Notes
For socks, please use shoe size.
Buying Advice
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
