Infinity Strap - COTTON Unique infinity shape creates a subtle twist that always keeps the dual loops open for easy use and a more ergonomic grip No hardware! - This means nothing to hurt your hands or feet, no loud or disrupting noises when you drop it on the hard floor, and nothing to fumble with and adjust during your peaceful practice Multiple uses - Yoga, Physical Therapy, Strength Training, Gymnastics, and virtually any kind of sports related stretching exercises Beautiful, simple and timeless infinity design is perfectly symmetrical and balanced, in harmony with your Yoga ideals! 100% Cotton material is comfortable to use - Machine Wash and Dry