From the age of 6 till the age of( 19 )nineteen, the children are growing and their shoe sizes also change.
why not open a shop only for these kids?
you can also have a side by side separate shop (only for recycling ) with repairs and fumigation.
so that they can either buy,rent or lease for the period required.
These shoes can be bought and repaired if necessary.
If there are major repairs to be done those must not be accepted for it is a sheer waste of time.
This will save a lot of money for the parents
.Blessings and best wishes for saving for the future expenditures.