ULTRA Merino Crew Sock 4-Pair Pack | Grey Green YGroup_24990 while providing enough breathability to

while providing enough breathability to keep you from wetting out from the inside

along with the membrane

and highly durable 160D Nylon CORDURA®

we've paneled in Karuishi fleece ear and back panels for an incredibly comfortable fit and ear protection without affecting your hearing

ULTRA Merino Crew Sock 4-Pair Pack | Grey Green YGroup_24990 while providing enough breathability toDeveloped in New Zealand, Nuyarn technology has revolutionized the Merino wool market. Taking the twist out of the yarn has produced a fabric with higher stretch and recovery, better moisture management, and greater warmth. It is stronger than the average Merino wool on the market, yet boasts the same natural odor resistance and comfort. KUIU socks are a product of our partnership with The Merino Company and the family owned, New Zealand Sock Company.