Fantastic glue, well done.

Attractive price.
If you make a mistake, you can easily scratch it before it sets (e.g. if it runs on the sole).
Strong and elastic bond. It works on rubber soles too, due to its elasticity.

I don't know what else to ask for, from now on only Bostik glues. I successfully refurbished 3 pairs of shoes.

Follow the instructions EXACTLY.

I would like a 75 ML version for 10 euros, if it doesn't already exist.