cottonPREMIUM MATERIALOur cushioned yoga socks are made of combed cotton that is more soft and breathable, to help absorb sweat, leaves an invisible protective barrier against bacteria.BALLET-INSPIRED DESIGN: This low-cut sock features elastic cross straps to add style to your workout. Open design of instep prevent your feet from getting stuffy and smelly, making your feet breathable and dry.NON-SLIP GRIP DESIGN: These yoga socks for women non slip provide cushioning and shock absorption for the feet during exercise, prevent yoga practitioners from slipping feet during exercise, and effectively protect exercise safety.OCCASIONS: These yoga socks with grips for women are perfect for yoga, pilates, barre, bikram ,ballet, studio, gym or dance. Also ideal for hospital socks, floor socks, physiotherapy, elderly care, pregnancy and more to prevent falls from stairs , or the floor.CUSTOMER SERVICE: The size is suitable for women US (5.5-9.5). If you have any questions, please feel free to contact us. We are committed to providing customers with better quality and better service.