Description The Merino Wool Challenge Sock - Crew was built to tackle anything from rucking miles across the rainforest to sandbag workouts in your driveway, these socks won’t wear thin or lose shape. They’ll keep your feet dry and, even after days of use, they don’t stink. Ultimately, they work well with any shoe but were designed to counter friction from the heel cup over time and distance when wearing boots. Features Boot Height Higher percentage of merino wool in the body Higher percentage of nylon in high-wear areas Deep heel pocket Contoured to your calf shape Robust cushion at high impact areas Extended arch support Reinforced toe Smooth toe seam Mesh vents Proudly built in the USA Specifications Materials 54% MERINO WOOL: breathable to keep your feet cool and dry, antimicrobial to fight stink 42% NYLON: adds toughness and reduces friction to prevent blisters 4% SPANDEX: just enough stretch to maintain shape and fit over all the miles and all the days Care Instructions: Machine wash cold, do not bleach, hang dry Warranty All GORUCK built gear, apparel, and footwear - everything they manufacture - comes with a Scars Lifetime Guarantee. If there is a defect in workmanship or materials or if you actually manage to wear out the gear, GORUCK will fix or replace (at their discretion) your item, free of charge.
