Base layers in a natural wool blend combine the best of nature. By blending wool with TENCEL™ Lyocell, a fiber made from wood pulp, the fabric becomes lighter, more durable and exceptionally soft against the skin. The Kari Traa Junior Hennie Set is perfect for active winter days. Sharing Kari Traa's strong feminine ethos with younger adventurers, these soft top and bottom provide cozy comfort for cold-weather escapades.