Designed with input from trail running pros, they feature targeted cushioning to absorb impact, and arch support for fatigue-free miles. The mini crew height offers ankle protection from debris while ensuring a secure, stay-put fit that won't slip during intense movement. Proudly made in the USA, these socks combine professional-grade performance with premium, sustainable materials—ready to tackle any terrain. Fabric * Fiber Content: 60% Merino Wool, 26% Nylon, 13% Stretch Nylon, 1% Spandex * Total Easy Care: Machine Wash and Dry * Wool Source: Australia * Made in New Hampshire, USA! Features * Height: Mini Crew - Sits a couple of inches above the ankle at the bottom of the calf * Weight: Microweight * Cushion: Full Cushion along the bottom of the sock wicks away maximum moisture keeping your feet cool and dry. * Y-Heel: Y-heel style helps create a perfect pocket for your heel, for a no-slip fit. * 3 Zone Elastic: Elastic on the arch, ankle, and welt opening help keep your sock in place throughout the day * Vented Zones: Venting on the top of the sock lets your feet air out and stay cool * Heel/Toe Plating: Extra durability on the heel and toe keeps socks long-lasting * Seamless Toe: Smooth, comfortable finish on the toe * Wool/Nylon Yarn: Our Mountain Heritage sock collection uses wool/nylon yarn technology, which creates a durable sock with high wool content. * Weight: 49 grams (Pair) * Style #: STR34 Uses * Ideal Seasons: Spring, Summer, Fall * Activities: Running, Everyday Wear, Hiking, Camping, Fishing Care Washing and Drying Instructions - Learn More * Machine Wash Cold: Gentle cycle with like colors * Detergent: Mild or wool-specific * Tumble Dry: Low heat * Storage: Place in an airtight container when not in use for long periods of time * Do NOT Use: Fabric softener or bleach! Guarantee / Warranty * 30 Day Satisfaction Guarantee - Return Policy * 5 Year Manufacturers Warranty - Learn More * Excellent Quality - Customer Service Benefits of Merino Wool Moisture Wicking Merino wool is the best fiber to regulate moisture. It does this by absorbing sweat from your skin and releasing it into the air. Whether you're hiking, running, biking, on the job, or just relaxing at home, our wool helps keep you dry and comfortable all day long.