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care and trim

Always use socks when participating in sports activities to protect your feet and insoles.

Use a damp cloth to clean your insoles as needed (only water).

Enjoy daily stretching and strengthening of the feet, they deserve it. Click here for suggestions

Please note that your MASS4D® insoles are more supportive, than regular factory insoles.

So, you may notice a difference in the width of the new insole.

Make sure you keep this in mind and do not trim the width of your MAss4D® orthotic.