If you don't have custom orthotics and if you find the built in orthotic in your Z-CoiL shoe is not perfectly suited to your feet, then the The Z-Fit® insole is a very simple way to easily customize the support to suit your particular arch type (low, medium or high). Simply detach the coloured support and replace with the appropriate size.
Introducing a revolutionary customizable insole from Z-CoiL. By simply attaching a green/low, orange/medium or red/high you can create the arch support you want depending on your arch type. By properly supporting your arch, you reduce the risk of long-term foot pain and dramatically increase your comfort level.