Fall/Winter 2024 Limited Collection Quality: Designed in Switzerland. Handmade in Nepal by local artisans. Learn more about the making of our slippers Materials: Natural wool uppers from New Zealand sheep. Mulesing-free. Natural crepe rubber soles. Includes inner sole made of natural wool and cotton. Care: Do not use the washing machine or detergents. Washing machines, aggressive soaps, and chemicals/alcohols may cause the natural soles to melt. Clean the surface with humid cloth to remove dirt and soles with a baking soda solution. Repair kit and replacement insoles are available for increased longevity.