What if the shoes don't slip?

If the shoes are not anti-slip, you can use hot melt adhesive to do some anti-slip treatment for the shoes.

Materials to be prepared: glue gun, hot melt adhesive stick.

1, first insert the glue stick into the glue gun, plug in the power supply and turn on the switch. Wait until the glue stick melts, about half a minute.

2. Align the sole gap and start filling.

3. Repeat the same action until the entire gap of the sole is filled with hot melt adhesive.

4. Put the shoes aside and wait for the hot melt adhesive to dry completely. About two or three minutes.