Ulvang Aktiv in the colour Black is a thick, fully-towelling, extra warm Merino wool sock for everyday use and outdoor activities. The toe and heel have been given extra reinforcement against wear, and the cuff is extended to ensure a better fit during use. Extra mesh over the instep significantly increases moisture transport.

Aktiv is perfectly suited as a second sock on extra cold days. Size markings are found under the sole.

Material: 66% Merino wool, 30% Nylon, 4% Lycra.