88% combed cotton, 10% polyamide, 2% elastane and 100% love! Made of premier cotton for extra soft and smooth feel. Reinforced toe and heel are made to last. Certified by OEKO-TEX® Standard 100, which means we leave out harmful chemicals to keep your skin safe and happy. Maggie Stern Stitches donates generously to organizations such as The American Civil Liberties Union and The Equal Justice Initiative representing the interests and causes of the women and men whose images are on our socks.