Darn Tough Lillehammer Nordic Boot Lightweight Sock Men Size:MD Air channels integrated into the

Air channels integrated into the fibre glass wood core save weight compared to the pure wood cores and are more resistant to breaking

running and cycling

This is what Johannes Høsflot Klæbo says about the Speedmax 3D:

Stretch material at back for good mobility and comfort

Darn Tough Lillehammer Nordic Boot Lightweight Sock Men Size:MD Air channels integrated into theThe Lillehammer Nordic Boot sock offers a comfortable, precise fit for skiers who live for thin, lightweight performance. An upgrade from our previous Nordic sock, this Scando inspired style features reinforced zones in the heel, Achilles and toes, plus a new mesh pattern above the toes for better breathability and durability that will outlast your memories of the 94 winter sports contests. Height: Nordic Boot Weight: Lightweight Pair with: Cross