1The foot stretcher is made of highquality materials, safe and ecofriendly, wearresistant and durable. 2Mainly focus on the pressure of the toes and the insteps of the legs and feet, push and pull the insteps to feel the stretching function of the muscles and ligaments of the feet. 3The elastic band can be used to fix the foot stretcher, exercise the ankle strength, open the shoulders, and stretch the tiptoe. 4Suitable for dancers who need to exercise their insteps, dancers of ballet, Latin, belly dance, yoga, etc. 5Comes with a bag for easy storage, suitable for different places such as home, dance practice room, gym.