Many thanks as I have tried many glues and keep hearing about Shoe Goo, Gorilla and more. Been jogging for years and must have spent a fortune with shoes coming loose. Appreciate the advice and if ever going to Barbados or Caribbean - I can tell you about sharks - the true and false. Thanks again. Divemaster in Scuba with encounters with a few sharks.. just don't panic and in some cases- know how to pray.. not much to worry about like how they tell me in Canada - don;t worry about bears and cougars in BC - Ha!

Shoe Goo has worked for me.

Silicon glue

Shoe Goo.

Contact cement. That's what they use when they're made.