Hockey Socks - Made in Canada with Eco Conscious Yarns Made in Canada Hockey socks made in the home of hockey. Made where hockey socks have been made for the last 100 years. Wool and Polyester Blend The premium yarns blended with Polyester make the socks breathable and flexible. Recycled Polyester Recycled polyester is obtained by melting down discarded plastics and re-spinning it into new polyester fiber. Specs Materials 50% Cotton, 50% Polyester Features Breathable and flexible knit material, with elasticized ankle Sizes Adult 32", Intermediate 28", Junior 24", Youth/Tyke 20" Colors Many colors to choose from. Send our Amazon Brand Store a message if you think we should add colors.