Door rubbers

[Ricos54]

I found out there's 2 different size rubbers you can buy for the doors, stock size and a thinner set. How are you supposed to know which one to buy? I just finished shaving my door sides to get the proper size gaps and added body filler to make the doors match the cab so now I'm wondering which rubber to get so it doesn't push my doors away from the cab. I plan on driving my truck everyday rain or shine.