We stand behind everything we make. We promise to make our products with incredible attention to comfort, fit, and durability—because we want you to love our gear as much as we do.
And we want it to be able to support all of your adventures, from exploring new cities to summiting new mountains. So if, for any reason, you aren’t completely happy with your Smartwool® gear within two years of purchasing, we’ll get you into some new gear. No problem.
Built for off‑road miles, these Merino wool running socks combine targeted cushion with Indestructawool™ durability technology for rugged terrain. Our performance fit...
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Features
Indestructawool™ durability technology is knit into high-impact wear zones
4 Degree™ Elite Fit System offers a performance fit with strategic stretch and mesh zones
Crew height silhouette provides increased protection from trail debris and obstacles
Virtually Seamless™ toe technology creates a flat knit toe seam
SW003138
Care
Wash inside out
Machine wash cold or warm
Gentle or delicate cycle
Tumble dry on low heat
Trail Run Treeline Print Crew Socks
CAD $34.00
CAD
The Breakdown
Why they feel good.
Our Run Socks
Whether you're training for a marathon or hitting the pavement for a quick jog, our Run Socks are the perfect choice. We designed them to perfectly hug your feet in a range of heights—helping eliminate in-shoe friction and prevent the blisters that ruin runs.
Running Sneaker and Trail Sneaker
Pairs Well With
Targeted Cushion
Cushion
Crew
Sock Height
53% Wool Content
Merino Content
Performance
Knit Style
Made in the USA
Size Guide
Trail Run Treeline Print Crew Socks
InCm
Unisex Socks Size Chart
Size
Small
Medium
Large
X-Large
XX-Large
US Men
3–5.5
6–8.5
9–11.5
12–14.5
15–17.5
US Women
4–6.5
7–9.5
10–12.5
13–15.5
N/A
Euro
34–37
38–41
42–45
46–49
50–53
UK
2–4.5
5–7.5
8–10.5
11–13.5
14–16.5
Sock Height & Cushion Guide
Find the size that fits you best based on people just like you.
Free Return Policy Smartwool offers free returns within 30 days from the date of purchase. Items must be unused, unwashed, and unaltered.
Store Returns Return the unworn item(s) to the store where you originally made the purchase for a refund or exchange.
Online Returns Return unworn item(s) purchased at smartwool.com 30 days from the date of purchase for a complete refund. Initiate a return by accessing your order history and selecting “Return Items."
Refunds may take up to 3-5 weeks to process due to the time often required for shipping and bank processing. Exchanges are not available.
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Free Shipping
We are currently offering free shipping on orders $74+ placed on smartwool.com.
Shipping based on normal carrier restrictions and delays. We cannot guarantee arrival. Offer is valid for Canada including PO Box addresses. Delivery days are Monday-Friday, excluding Canadian federal holidays. Free shipping may not be available for some customers.
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