A thin type that is not noticeable even when wearing socks! Supports the arch to alleviate flat feet. The wedge heel pad corrects O-legs for a more balanced posture. Made with infrared thread for excellent warmth. Usage: Use directly on bare feet and wear socks over it. Ensure the pad aligns with the arch without slipping. Size: L (25.0-27.5cm), Weight: 120g, Color: Off White
