SWFLguy wroteI was a U for 32 years in CNY and never brought my own towel
to games, they were provided when needed by the home team.
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Here in WI, I only use a towel during rainy games. By FB Season, most of our humidity has diminished to where the ball boy can wipe the ball off during swaps. I have yet to bring my own towel, I just ask the home coach during prelim meeting, or the home AD prior to inspection, on a night I expect to need towels and ask to have a number of dry ones on the home field sidelines. Sometimes they give me bath size towels fit for the sleek body of an umpire.... 😀 most times they are smaller hand towels.
I prefer the smaller hand towels, kept tucked in front, and left long enough that if I have to cover the ball between plays, my belly and the towel will keep it toasty and dry.