The auction for the game-worn Air Force 1s closes at noon on Friday, February 21.
This year's shirt was designed by Four Diamonds child Logan and her brother Gram.
"I THON because I want to do everything in my power to ensure no child or family has to battle cancer alone."
"I find new reasons to THON every day, and that is why I THON."
"It was at this point that I knew I wanted to be apart of something larger than myself and help others fight this cruelsome disease that we call cancer."
