Leg Correction Brace, Inflatable Leg Posture Corrector Belt Band, Adjustable Legs Straightening Belt, Knock Knees Valgus Deformity Bow Legs Band for Straighten Bow Splay LegsLEG CORRECTION PRINCIPLE can correct joint position by changing external pressure, balance the leg muscles, which make the leg into a straight line. Easy to use : Manually inflated air pump can add more pressure on the leg sides, easy to control with self operation for custom traction enjoyment and more obvious correction effect. COZY TO WEAR No irritation to the skin, soft and breathable. Lightweight and not easily deformed. Provide a comfortable