This is the uniform wear for volunteers and staff at the Tokyo Olympics and Paralympics. asics TOKYO2020 Size: M Polo shirt / Shirt Brand new, unused. Ships as soon as possible! The Tokyo 2020 wear has plastic snap buttons for easy on and off, but they fasten securely. When I wore my own uniform, I found it easy to move in, well-ventilated, and quick to dry even after washing. It's a product that performs well as sportswear. Thank you. Daiki Hashimoto, Uta Abe, Tomokazu Harimoto, Shohei Ohtani, Hifumi Abe Yuto Horigome, Jun Mizutani, Mone Inami, Munetaka Murakami, Kanoa Igarashi