This is frustrating. I really don't want to buy new stuff every year, but it seems like I have to. The only thing worse than clothing rubbing together and wearing out is my skin rubbing together and wearing out. Trust me, not fun. It's happened so often that although I routinely forget watch, sunglasses, jacket, or miscellaneous other vital gear, I never run without Body Glide.
The thing is, I don't think this will change even if I lose the few (dozen) pounds I need to. Maybe I should get one of these: