How low can you go? It's like you're bare foot...but even better. For all barefoot activities like Pilates, yoga, dance, barre, and martial arts. Stick To Your Practice. Patented non-slip grip keeps your feet in place. Five toe design allows toes to move and spread naturally. Hygienic alternative to bare feet. Arch support band gently lifts and supports. Fitted heel keeps sock in place to eliminate bunching and twisting. Made with organic cotton. Unisex sizing. 90% Organic Cotton 8% Spandex, 2% Other Fiber. Printed socks: 58% Polyester, 32% Cotton, 8% Spandex, 2% Other Fiber. Machine washable. Wash inside out in gentle cycle. Line dry or low heat in dryer. No bleach or iron.