Darren Rovell on Twitter: "The evolution of apparel. On the left is Nike's first apparel item ever — a T shirt for the 1972 Olympic Trials (via @shoezeum). On the right is
Vintage Nike Olympic Trial Green Shirt Womens XS | eBay
Nike Youth Olympic Trials 'Swoosh' Tee – Team USATF Store
Nike Hayward Field Collection 2020 US Olympic Trials | SneakerNews.com
First Piece of Nike Apparel: 1972 Olympic Trials T-Shirt
Vintage Nike Olympic Trial Green Shirt Womens XS | eBay
Nike Youth Olympic Trials 'Swoosh' Tee – Team USATF Store