On Keen footwear, they insist on having the sole wrap around the heel. Over time, these bits come unstuck and accumulate dirt and grit inside, helping to peel more of it off.
I am trying to work out whether to just cut the loose bit off, or to try to glue it back on.
Gluing it back on would probably be stronger, but tbh I have not had much luck getting glued up footwear to stay together. It usually peels off again in a few weeks - even bootmakers' glue.
So, should I cut it off, or reglue it? And if the latter, what is a good glue to use?
