I am also selling on another flea market, so I will cancel the listing if it is purchased there. If you are considering purchasing, I would appreciate it if you could decide as soon as possible. I have lowered the price because I want to get rid of it quickly, but please feel free to comment if you want to negotiate the price. I am selling it because it is too small. Worn a few times. Please refrain from purchasing if you are looking for a perfect item or if you are very particular. ↓↓↓ The following is a quote ↓↓↓ Underwear that responds to changes in temperature during the day and in the morning and evening due to far-infrared effects. It is developed to create a comfortable environment inside the clothing at all times with a soft, warm fabric that wraps the entire body. The back side is woven with hydrophobic (water-repellent) polypropylene material to prevent sweat from cooling and reduce the drop in body temperature caused by sweat cooling in winter. This time, it is a very thick underwear recommended for fishing, where there is little movement. 90% polyester, 10% polypropylene * Due to the nature of the material, pilling may occur due to repeated friction from wearing, washing, and cleaning. If pilling occurs, please carefully cut it off with a pill remover, etc.