Stance Sierras crew socks. Hit the road in the high Sierras for all-day comfort. Lose yourself in the wonders of nature, these will be right there with you in the kiddie seat. Athletic ribbed. Elastic arch support. Reinforced heel and toe. Seamless toe closure. 74% polyester/22% combed cotton/2% nylon/2% elastane. Machine wash. Imported.