These are thin Montbell pants made with a fabric that is both stretchy and water-repellent. They have a moderate firmness and repel dirt and water, making them suitable for various activities such as hiking and camping. They can be worn from spring to autumn. 【Material】94% nylon + 6% polyurethane ripstop [water-repellent treatment] I bought these for outdoor activities, but I never had a chance to use them and they've become too small. The tags have been removed, but they are unused. The color is the blue shown in the second and subsequent photos. I am also selling a beige pair. Current product price: 4,510 yen Thank you for looking.