Men's Hike Full Cushion Crew Socks NF0A5GDU-0C5 Made with 600-fill recycled down

Made with 600-fill recycled down insulation (and recycled body fabric)

Made from a luxuriously soft microfiber fabric with a 'ultrasuede' finish

The outer material is also made of recycled material and is PFC-free

Fuji SiC Tip-Top

lightweight jacket with the added weather-stopping power of a water-repellent finish

Men's Hike Full Cushion Crew Socks NF0A5GDU-0C5 Made with 600-fill recycled downOur Hike Full Cushion Crew socks, formerly PhD? Outdoor, use cushioning on the entire sock to help maximize warmth and protection. These responsibly sourced, ZQ certified Merino wool hike socks are built with our top sock tech, including Indestructawool technology for enhanced durability, our 4 Degree Elite Fit System for a dialed in, performance oriented fit, and our Virtually Seamless toe for maximum in shoe boot comfort. We've updated our hike line