Intense pro line merino wool socks are the choice of an active exerciser for sports. The flexible but tight-fitting knit guarantees a perfect fit. The socks keep their shape well even in use. The thin and warm merino wool socks fit well inside ski boots, winter running shoes and trekking shoes. The long socks are an especially good combination with the ¾ merino wool pants. Even when wet, the socks’ knit feels dry and warm and it won’t curl. The calf reinforcement and the sole extending from the toes to the heel are made from a soft and thick terry knit, which ensures comfort and warmth.

Merino wool is 100% natural material obtained from merino sheep. Merino wool fibers bind warming air between skin and the covering layer. Natural fibers transfer moisture effectively away from skin. Thanks to its antibacterial properties, it is often enough to give the cloth airing, to make it fresh again. The merino wool used by North Outdoor is ethically produced mulesing free wool.