You are using a web browser we don't support. Please use the latest version of one of these browsers.

Mozilla Firefox

Google Chrome

Apple Safari

Microsoft IE

Back to top

SmartWool Hiker Street Crew Socks - Boys'

Deep Navy Heather
Deep Navy Heather
Add to cart to see price

Select Size  | Size Chart

XS (6 - 8.5)
S (9 - 11.5)
M (12 - 2.5)
L (3 - 6)

Select Color 

Please select a color/size.

Enter a quantity of 1 or more.

You need an REI membership to buy this product.


  • Made from soft merino wool blended with nylon and a touch of elastic, socks wick moisture away from feet, keeping them dry and cool in summer and warm in winter
  • Light-density, terry-loop padding provides a soft, cushioned fit for comfort on the trail
  • *Offer not valid for sale-price items ending in $._3 or $._9


Save 10%

When you buy 3 or more pairs of full-price socks.

Shop socks

Discount will be applied when you check out. Offer not valid for sale-price items ending in $_.3 or $_.9.

View all SmartWool Kids' Hiking Socks

REI membership


Best Use Hiking
Fabric 90% merino wool/8% nylon/2% elastic
Sock height Crew
Sock cushioning Light cushioning
Gender Boys'

The REI Difference

100% satisfaction guaranteed

We stand behind everything we sell. If you are not satisfied with your REI purchase, you can return it for a replacement or refund within one year of purchase.

REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

Gear & advice you can trust

At REI, we live and breathe the outdoors, and we're passionate about sharing our expertise with people of all skill levels. Whether you're new to the outdoors or a seasoned explorer, we'll take the time to understand your needs and help you find the right gear for you.

10% annual member refund

Anyone can shop at REI, but for a one-time $20 fee you can become an REI member and enjoy a lifetime of benefits. These include an annual member refund, typically 10% back on eligible purchases.*



*10% is typical but not guaranteed. Your refund is based on eligible purchases, which exclude REI gift cards, services, fees, REI Adventures trips, REI Garage, and discounted items. Learn more