Designed for Plantar fasciitis is designed to instantly recover from calf, ankle, hamstring, quads, thighs, hips, foot and heel, and back pain. This Leg Stretcher provides muscle support and flexibility with muscle stretching and removing tenderness and tiredness, to improve blood circulation, reduce fatigue and improve your overall physical fitness. This leg stretching strap is also an ideal on-the-go stretcher for athletes, dancers, physical therapists and the recovered patients.