Purchased in the winter of 2023. This item has been stored at home and comes from a pet-free and smoke-free environment. I usually wear business suits, so I only wore this as an outer layer on my days off. I haven't worn it at all this year. Listed size: XL Color: Black Product Details: The "AURORA DOWN JACKET," NANGA's flagship model. This season's design has been updated for a more refined impression. It's also designed to move with the body, improving comfort. The outer fabric uses NANGA's proprietary waterproof and breathable fabric, AURORA-TEX®. With a water pressure resistance of 20,000mm, it prevents rain from entering. The breathability of 6,000g/m2/24hrs allows moisture from inside the down to escape, reducing stuffiness and maintaining a dry and comfortable feel. The silhouette is slightly roomy, allowing for thick inner layers like hoodies and knitwear. The arms are designed to be three-dimensional, following the movement of the body. Furthermore, the arms have been stitched (sewn) in a way that prevents the down feathers inside from being crushed. This is a clever design unique to NANGA, who knows everything about down feathers. The front zipper uses a water-resistant zipper to prevent cold air from entering while also increasing waterproofness. Adjusting the sleeve cuffs and the drawcord at the hem further prevents cold air from entering. The hood and neck are also set high to provide better warmth around the neck.