【Set of 2】Stretch Ring Yoga Ring Stretch Yoga Ring Pilates Leg Slimming Foot Correction Relieves calf stiffness! For dieting and fatigue reduction! Stretching the body prevents stiff shoulders and provides a massage effect. Stretch by opening the shoulders and back! Besides stretching, it can also be used for muscle stimulation and training! Women can use it at home without regard to time or scene. ・Regain the natural flexibility of the human body and create a well-balanced posture. Corrects a posture that tends to become stooped! ・You can easily care for yourself in the bath, while watching TV, during breaks, or while traveling! Lightweight and easy to carry ^_^ ・It helps with self-stretching of the shoulder blades, allowing you to stretch and twist a little further without strain. The whole family can use it! It's also a great gift idea ^_^b