45NRTH Bluebird Midweight Knee High Wool Sock - 11 Blue Medium

Our knee-high midweight socks are warm enough to keep the cold at bay but won’t add bulk under your Naughtvind bibs. Knee-high coverage eliminates gaps in layers. The Merino wool blend wicks moisture away from your feet to keep them warm and dry. Wear them on their own on cold days, or layer them with our lightweight socks for a vapor barrier in deep cold.​

• Measures 11" tall
• Wear them on their own on cold days, or layer them with the Lightweight Sock and add a vapor barrier for deep cold
• Knee high coverage eliminates gaps in layers
• Bluebird graphic