The FREEDOM® 5° Basic Foot Orthoses (BFO)
are ideal for treating excessive pronation, in which the ankle angles too far inward and the arch collapses. This particular model has a 5 degree posting, for when a more drastic correction is necessary. The cork base is reliable and long lasting. It's an excellent insole to be moved from shoe to shoe. It is sturdy enough to be moved to fit into the shoe you are wearing at the time. Fits most shoes.