Nowadays, there are roughly 10% of the population who have bunion. In some severe cases, even walking could be difficult for some patients. This is due to the disorders in the arches of the foot. HOLZAC is easy to wear regardless of what foot shape you have. It helps to form and maintain a correct and healthy arch shape. We also recommend wearing the bunion support sleeve with HOLZAC's ankle support sleeve to have more support for the entire foot.