Fox River Kids Monkey Cartwheel socks were inspired by the original sock monkey but are made of a merino wool and acrylic blend for warmth and durability. These socks are not suggested for crafting but will wear beautifully. Kids will enjoy the crew height, cushioned sole and toe, and the spandex compression in the arch to keep the socks in place. Fox River socks are guaranteed against manufacturing defects for 1 year and are proudly made in America. Specs: 47% nylon, 31% merino wool, 17% acrylic, 3% polyester, 2% spandex