Thank you for viewing. These are UNIQLO Heattech pants. They are made of Heattech material, suitable for autumn and winter. I believe I purchased them three years ago. I had the length adjusted slightly when I bought them. I wore them the year I bought them, but haven't worn them since and have kept them stored at home. They show some signs of wear. Inseam: 65cm *Please note that these are amateur measurements, so there may be some error. I have also included photos for your reference. Color: Gray系 (Gray-ish) Stains/Tears: None They will be shipped via Nekopos (a Japanese postal service). These are used items. Thank you for your understanding.