2024 Model, Unisex I occasionally carried these for tent camping, but I'm selling them because I haven't had a chance to use them. They're also recommended for runners. The black color makes them easy to match with other outfits. The following is from the manufacturer's website: What you don't often find is a thin and lightweight wind shell pant. It will firmly protect your lower body in windy fields. The material is "PERTEX QUANTUM AIR," which is known for its wind resistance. From that, we selected a material with excellent breathability, feel, and stretch. The fine irregularities on the skin-facing surface minimize the stickiness and chilliness that can occur when sweating in a wind shell. The waist has a simple design, and the hem has a tapered, clean silhouette. It's also perfect for wearing over shorts during activities, and it's lightweight and compact, making it easy to keep in your backpack. ・Fabric 20-denier mechanical stretch ripstop nylon "PERTEX QUANTUM AIR." It has excellent stretch, wind resistance, and water repellency. The fine irregularities on the lining prevent it from sticking to the skin even when sweating, maintaining a comfortable fit. ・Waist Specifications Gathers on the sides and back of the elastic enhance the fit, and the drawcord in the center allows for fine adjustments to the waist width. Silhouette The tapered design from the knees to the hem provides good leg movement and a clean look. The pattern allows for wearing running shorts underneath. ・Hem Drawcord The tapered, slim silhouette reduces flapping, and leg movement is comfortable. The hem width can be adjusted with the drawcord. ・Packable Packable specifications that allow you to store the pants in the right waist pocket. Material: PERTEX QUANTUM AIR Weight: 90g (Size M) Model: TB241-21M Season: 2024 Spring/Summer Model Size: M