Some laundromats have special sneaker washing and drying devices. It is possible to attempt looking using the phrase “コインランドリー スニーカー” (coin laundry sneaker) to find one that is nearby. Guidelines may or may not be in English, but commonly you set the sneakers in the washing device, near the doorway https://e-bookmarks.com/story3198486/how-coin-laundry-near-me-can-save-you-time-stress-and-money