The Mons Royale ARCADIA double-layer, unisex headband made from basolan merino wool is extra soft. It provides excellent sweat wicking and stays odourless even after a few days of wear. A double-layer of merino wool retains its shape and keeps you pleasantly warm. Merino is a soft sheep's wool that wicks sweat away while keeping the body temperature at an optimal level without any odours. ZQRQ certification guarantees compliance with the highest ethical standards for sustainability, fairness and top quality.