MumMe Little Boys/Girls Classic High Tops Sock Set in Organic Cotton (3 pairs) Eco-Friendly. Made with soft, comfortable organic cotton. (80% organic cotton, 20% nylon and spandex) Great quality - softer and more comfortable than many other novelty socks. Silicone non-skid print on bottom of socks to help prevent slipping (PVC Free) Packaged in a sturdy boutique style gift box, ready for gifting. Box may be reused to store mementos and other treasured items. Matching Women's Sock Set also available (for purchase separately) to create a mother and son/daughter fashion statement!