From the early 1990's thru the middle 2000's I officiated in approximately 40 AAU and YBOA boys' and girls' national basketball tournaments and receiving a free tournament tee shirt was standard practice so I have received far more tee shirts than my wife knew what to do with.
Since my sons were just little tykes when I started they could put the shirts on and the shirts would go all away down to their toes and they would wear them as PJ's.
MTD, Sr.