REI Co-op  Trailsmith Merino Wool Lightweight Crew Socks - Toddlers'/Kids'

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Get your free-range kid excited to hit the trail with these REI Co-op Trailsmith Merino Wool Lightweight crew socks. They're made to last with a soft and breathable merino wool blend.

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Features

  • Nonirritating merino wool insulates, wicks away moisture and resists odors—naturally!
  • Merino wool with nylon reinforcements for strength and a touch of spandex for stretch
  • Midweight cushioning underfoot helps relieve pressure points
  • Specially formed toe area and "no feel" seams keep socks smooth to help fight blisters
  • Reinforced heel and toe areas stand up to abrasion
  • Machine washable
  • Made in USA with imported and domestic yarns
  • 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.

View the REI Co-op Trailsmith Product LineView all REI Co-op Kids' Hiking Socks

Technical Specs

Best Use

Hiking

Fabric

55% merino wool/42% nylon/3% LYCRA spandex

Sock Height

Crew

Sock Cushioning

Medium Cushioning

Moisture Wicking

Yes

Gender

Kids'

Toddlers'

Sustainability

From a Climate Label Certified brand

Size Chart

REI Co-op Socks - Kids'
XS (6 - 8.5)S (9 - 11.5)M (12 - 2.5)L (3 - 6)XS/SS/MM/L
U.S. Kids'6-8.59-11.512-2.53-66-1010.5-1.52-6

Sizing Notes

For socks, please use shoe size.

REI Co-opREI co-op logo

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.

List of certifications which include The Climate Label certification,
        member informed certification and 100% satisfaction guarantee
Rei Coop brand gifREI Coop brand tent with a user inside wearing a REI Coop brand sweater
List of certifications which include The Climate Label certification,
        member informed certification and 100% satisfaction guarantee

Reviews
16 reviews with an average rating of 4.4 out of 5 stars

Ratings Snapshot

Product Rating

6 out of 7 (86%) reviewers recommend this product

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Average Customer Ratings

Overall Fit Rating

Runs SmallRuns Large

Most Helpful Favorable Review

5 reviews with an average rating of 4.0 out of 5 stars
Good socks, just way too big
JokingJ
9 months ago
Perfectly good socks, but they run very large. My kiddo has several pairs of Smartwool and Wrightsock socks in the same size (kids XS, labeled as fitting sizes 6-8.5) and they fit great, and these are probably 1.5-2 sizes larger. No idea what world REI is living in. That said, they're perfectly good merino-blend socks, constructed just like the adult ones (I certainly like mine). He'll fit them eventually, so no harm done I guess, but the REI eggheads need to pull out a tape measurer.
JokingJ
Chicago
6 people found this review helpful

Most Helpful Critical Review

5 reviews with an average rating of 2.0 out of 5 stars
Socks pile like crazy on the bottom after one wear
Serena
2 years ago
These piled like crazy on the bottom after just one wear. I was hoping they would be higher quality and last longer. I would probably not buy again.
Serena
7 people found this review helpful
JokingJ
Chicago
Rated 4.0 out of 5 stars

Good socks, just way too big

9 months ago

Perfectly good socks, but they run very large. My kiddo has several pairs of Smartwool and Wrightsock socks in the same size (kids XS, labeled as fitting sizes 6-8.5) and they fit great, and these are probably 1.5-2 sizes larger. No idea what world REI is living in. That said, they're perfectly good merino-blend socks, constructed just like the adult ones (I certainly like mine). He'll fit them eventually, so no harm done I guess, but the REI eggheads need to pull out a tape measurer.

Typical Shoe Size:Size Not Listed
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
Serena
Rated 2.0 out of 5 stars

Socks pile like crazy on the bottom after one wear

2 years ago

These piled like crazy on the bottom after just one wear. I was hoping they would be higher quality and last longer. I would probably not buy again.

Typical Shoe Size:Kids 2
No, I do not recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
MVW
Maryland
Rated 5.0 out of 5 stars

Great every day wool sock!

1 year ago

Perfect for cool days that include outside time. My daughter loves the way they fit and the feel of the wool. They aren't scratchy at all. We've bought these in sizes small, medium, and now large. Love them.

Typical Shoe Size:Kids 3
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
Nancy
Rated 5.0 out of 5 stars

REI Toddler Wool Socks

6 months ago

I purchased these for my grandson and he loves them. They keep his feet nice and warm and wash well!

Typical Shoe Size:Kids 1
Yes , I recommend this product
Helpful?
billyg
San Francisco CA
Rated 5.0 out of 5 stars

great for active kids.

6 months ago

These are for my kid, who like me, basically only wears merino socks now. He loves the color, no stress about putting on socks, and no complaints so far. I know he's good to go on whatever adventure we are up to.

Typical Shoe Size:Kids 3
Helpful?
Laurac
Rated 5.0 out of 5 stars

Socks for Adventures!

7 months ago

My six year old loves the coral shore color, and wishes it came in pink and gray! The socks are very durable and comfortable.

Typical Shoe Size:Kids 13
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
Sue
NE WI
Rated 5.0 out of 5 stars

Great socks

6 months ago

I bought 2 pair of these socks for my 8 year old grandson in NE WI. He loves them!

Yes , I recommend this product
Helpful?
Caroline
Rated 3.0 out of 5 stars

Runs small

2 years ago

Needed to return due to size. Son is a size 4 shoe and the L was small on him.

Typical Shoe Size:Kids 4

Overall Fit Rating

Runs SmallRuns Large
Helpful?
Anonymous
Rated 5.0 out of 5 stars
1 month ago
Helpful?
Hiker
Rated 3.0 out of 5 stars
1 month ago
Typical Shoe Size:Kids 3
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
1 - 10 of 16 Reviews

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