The Actimove Abdominal II Support supplies compression therapy to core muscles following surgery. The elastic material of the abdominal support offers optimal compression to help buttress weak muscles. The hook-and-loop closure on the abdominal support makes it simple to apply and adjust the fit. The Actimove abdominal support comes in 2 heights: 9" & 12". Also, the Actimove Abdominal II supports are available in three sizes: Small, Medium, and Large.