Worn a few times. Only worn for one season. After that, it was carefully stored at home. Quoted from the website below: Introducing the "GTX Serow Magne Triclimate Jacket" from THE NORTH FACE. This jacket with an inner down jacket is perfect for long periods from autumn to spring. The outer shell uses durable 70-denier GORE-TEX PRODUCTS with high waterproof and breathable properties. The inner down jacket features a supple ripstop nylon fabric filled with clean recycled down that has been cleaned of dirt and dust using advanced washing technology. It is lightweight, durable, and ensures warmth. It is a pocketable specification that can be stored in the left inside pocket. The outer and inner jackets are connected with a zip-in-magne system that uses zippers, sleeve sliders, and magnets at the neck, making it easy to put on and take off. It is also designed for easy temperature adjustment according to the climate. The hood fur can be removed, and it can also be worn as rainwear. The long length is easy to use from winter outerwear to waterproof outerwear in early spring. This is a versatile piece that can be used for camping, activities, and everyday wear. Thank you very much! :)