Dunksbpro's tongue elastic band is broken.

Does the subject want to ask, "What if the elastic band of dunksbpro's tongue is broken?"

1, repair it yourself first. Sew elastic bands together with needle and thread, or stick them together with glue.

Secondly, find a professional shoe repair shop to repair it.

Finally, this pair of shoes is still under warranty. Contact the brand customer service to see if you can provide free maintenance service.