HIGH QUALITY MATERIAL -Soft & breathable provides a secure and comfortable fit. The combed cotton as the main material,during the combing weave pass through careful carding to obtain high quality material. Dispose the short fiber and foreign substance of the cotton to make smooth yarn and tenacity cotton. MULTIFUNCTION -Comfortable sewing line wraps up the soles of the feet,not easy to drop when you are doing sports. -Great for Yoga,Hot Yoga,Pilates,Barre and Dance exercise or physical activities. -Provide a non-slip surface anytime, anywhere. Use with or without a mat to increase balance and stability.