Ossur Formfit Walker Boot with Air - Medical Grade Immobilization for Strains, Sprains & Stable Fractures | Pneumatic Technology to Reduce Pain & Swelling | Breathable Material (High Top, Medium)

SELF-CONTAINED AIR SYSTEM - Easily adjust your compression needs to help accommodate your body’s changes throughout the day. SHOCK ABSORBING SOLE - This unique feature is designed to reduce the impact at heel strike for comfort and healing. ROCKER BOTTOM - The low, wide bottom promotes a stable, natural gate.