This is a set of two participation prize sweatshirts from the Frostbite Road Race held at Yokota Air Base. These participation prizes are typically American casual "sweatshirts," featuring a punchy design with motifs of the Japanese and American flags. The purple sweatshirt is from the 2024 race, size S. The blue sweatshirt is from the 2025 race, size L. * The blue sweatshirt has been worn once and home-laundered. The purple sweatshirt is unworn. * There is a small fray on the right sleeve of the blue sweatshirt. Please check the 4th photo. * Sizes are US sizes and are slightly larger than Japanese sizes.