Emma is a warm and soft model made from virgin wool with cleverly blended cotton and hemp. The result is not just really lovely comfortable socks but also a durable item for everyday wear. Medium balanced thickness allows use for outdoor activities as well as at home. As always zero synthetic components and zero allergens, the wool is not treated with chemicals making them healthy for your skin as well. Because they are made from completely breathable fibers they don't hold odour or cause you to sweat as synthetics do. COMPOSITION - 60% untreated sheep wool - 20% unbleached and undyed cotton - 20% hemp WASH - We recommend handwashing to preserve all natural properties of the wool - Could be machine washed on a wool cycle at 30° with a gentle wool detergent. - Do not tumble, dry clean, iron or bleach - Hang to dry