Engel Organic 70% Wool/30% Silk turtleneck is supersoft. It's a contradiction of qualities: light yet warm, breathable yet gives a feeling of being covered and protected. Turtlenecks, especially wool/silk, are great for winter sports, summer campouts, and for all kinds of weather. Pair them with matching woo/silk leggings. Wash by hand or machine washable on gentle cycle in warm water up to 30° C.