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Double Layer Sock 2 Pack
Regular price £19.99Especially designed for the trails with anti-blister double layer construction. Zone cushioning and shaping for superior fit. Made from Prolen®, a revolutionary and premium yarn for optimal thermo regulation, durability and comfort. Look after your feet, Harrier trail socks for the win!
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Size & Fit
Socks are cut to fit as quarter-length, above the ankle.
UK Size 5-8 / EU 38-42 / US 7-10
UK Size 9-12 / EU 43-47 / US 11-14
Materials & Tech
Inner 100% Prolen® polypropylene
Outer 98% Polyamide, 2% Elastane
Manufactured to OEKO TEX Standard 100
Wash & Care
Machine wash on a gentle/delicate cycle (30-40°C) with a specialist waterproof detergent like Grangers Active Wash. Do not use normal detergent, fabric softener, or bleach.
Drying: Hang dry or tumble dry on low heat or line dry. Avoid high heat.
Free Next Day Delivery
Free, next day delivery on all UK orders.
Same day dispatch on orders made before 8pm (Sun-Fri), 5pm (Sat).
Free Returns
Free and simple 90-day UK returns.
No printer needed, and collect from home options available with our tracked Royal Mail service.
365 Day Guarantee
365-day guarantee on all of our products. Outstanding customer service, rated 5 stars from over 20,000 happy customers.
Loved By
Harrier Trail Running Socks Awards and Gear Reviews
Runners World, Best Value Trail Running Socks
★★★★★
"Feels protective, durable and dries quickly, even after our testers got it soaked in the rain. The extra cushioning came in handy on long runs without feeling too heavy."
Women's Running, Best Value Socks 2024
★★★★★
"They are double layer which makes them comfy, and they didn't sog when my feet got wet. The ankle height is perfect"
Claire Maxted, Wild Ginger Running
★★★★★
"The new Harrier socks are at a great price point and feature a double layer to protect your feet against blisters. They're a thicker, warmer-feeling sock rather than a slimmer one, which I like for the increased cushioning they provide on trail and ultra runs. The Harrier trail socks are my foot-based weapon of choice"
Tasha Thompson, Founder - Black Girls Do Run UK
★★★★★
“I covered over 10 miles of running and walking over the course of a day wearing these socks and it's fair to say the Harrier Trail Socks are terrific!”
Gary House, RunStrong Coach
★★★★★
"I have used the Harrier socks for some local hikes while I am not able to run and can confirm they are very well made, thick and comfy."
Dual Layer Anti-Blister
Temperature Control
Zone Cushioning
