Using a scissors, cut both the left and right applicators along the broken line pattern.
Slowly peel the adhesive backing from the insert, making sure you do not pull the insert from the applicator.
Loosen the laces to create a large opening in the runners. Place the applicator flat against the insole and slide the applicator to the end of the runner. Do not allow the adhesive to touch the toe box when sliding.
Press the toe area of the runner downwards to make contact with the insert. Press downwards over the full area of the toe box.
Pull the cardboard applicator slowly out of the runner. Then place one hand inside the runner underneath the insert and the other hand on the outside of the runner at the toe box area. Apply pressure for 30 seconds so that the insert is fully adhered to runner. Leave for 24 hours before using your runners.