reheat intuitions?

tried the search but couldn't find anything.

Can these be reheated/refitted by a new owner? Or am I better off buying new ones?

They can be reheated. Although I'm not sure how many times. If they've only been cooked once before it's definitely fine to redo them.

thanks for the info

You can re do them a bunch of times. They get slightly smaller and more dense each time, though. I use mine in a race fit plug boot and I had to heat them and re do them 5 times before they were right.