These are easy-to-move-in pants with excellent elasticity. They are 100% polyester. The texture and feel are light, and they feel dry even after exercise. The material is suitable for spring, autumn, and early summer. The size is approximately 92cm in length, approximately 36cm laid flat for the waist (elastic), approximately 28cm for the thigh width, and approximately 30cm for the rise. They are not too tight or too loose, and the length has a little extra room. I liked that the classic adidas 3-stripes were black instead of white, making them understated. The size is listed as XS, but I usually wear a size M, and these fit me perfectly, so they may be a larger fit. Please refer to the actual measurements. I wore them for one season. They don't wrinkle easily, so they were also useful when traveling. I don't think there is any fading or pilling, and I don't feel any wear and tear.