Elastic supports help improve stability by limiting abduction and adduction * With an open heel and toe this ankle support is light enough to be worn inside of the shoe but durable enough to provide the proper compression * Support for weak or injured ankles * Comfortable elastic durable protection * Fits left or right ankle * Recommended for mild ankle sprain contusions tendonitis and ankle strain * 11.5 -13.5 HCPC Code A4466