Xceltrax Air High Pneumatic Boot with Inner Tube Indicated for Acute Trauma: Supports recovery from ankle and foot injuries, including soft tissue trauma. Stable Fractures: Ideal for stress fractures and stable ankle or foot fractures. Post-operative treatment: Suitable for the post-operative and post-cast recovery period. Semi-rigid structure: Provides stable support and protection, limiting unwanted movements. Comfort and practicality: Made with lightweight and breathable materials for optimal comfort during daily use.