Walking cast boot for ankle sprain:

A walking cast boot for ankle sprain, like the Aircast boot, is an ankle immobilizer brace. Sprained ankle occurs more often than we think, during sport activity or normal life activities. Depending on severity, this ankle injury may involve serious damage to ankle ligaments. In this case, the walking cast boot would be the most recommended ankle brace. It stabilizes the twisted ankle, and helps to cure Edema and to alleviate ankle pain. See also our section for other types of ankle braces for sprained ankle.