I have a pair of hiking boots that have served me well until recently. The upper is still in really good condition, but the soles started peeling off all at once. I'm going overseas and during the trip I will be doing some hiking and yard work. I was going to bring my new hikers, which I mainly use for hunting, but I don't want to destroy them while doing yard work. I was thinking that instead of doing that, I could repair my old hikers, use them there and maybe leave them there for the next trip.
I've read that the best glue to glue soles back on to uppers is contact cement (or rubber cement), which I have at home. The only issue is that the soles are not completely off, so I'm not sure if I will be able to use it effectively. For example, you are supposed to apply the glue separately to the two items you want to bond, let it dry, then press the two items together and clamp them. I won't be able to do that very effectively because the soles are still attached. Has anyone used Shoe Goo for this type of repair? How did it work out? Does anyone have any other suggestions? I can't bring them to a shoe repair shop because I am leaving in a couple of days.