Mugwort Dyed Silk Toe SocksThese five toe socks are made from spun silk yarn and naturally dyed using plant based dyes. They are knitted slightly thicker than standard silk socks for extra comfort. Recommended for those seeking silk toe socks with a bit more weight and warmth. Size (2426cm) U. S. Women's 79 Men's 68 95% Silk, 5% Elastane Wash cold, use mild detergent, hang dry. Made by Craftsman in Japan