Brand new. Size Medium. Your irreplaceable winter companion for nights-in, Hästens down boots are made of 100% cotton satin, filled with 20% goose feathers and 80% goose down. In practical navy, details include cotton piping and top border in contrasting white and yarn dyed Blue Check lining. Washing Instructions: Machine washable up to 40°C. Tumble Dry: Yes, at low temperature. Filling: 80 percent goose down and 20 percent goose feathers. Outer shell: 100 percent cotton