It's a size XS. The hood is detachable. I haven't used it much, but please consider purchasing it as a used item. Please refrain from purchasing if you are sensitive to used items. Please note that it will be compressed for shipping. --- ・Durable water-repellent processing is added to repel some rain and snow. ・Windproof specifications that block the wind, making it light to wear. ・The collar rib has been removed to improve the bunching around the neck. ・By not exposing the seams characteristic of down, it prevents water and wind from passing through and keeps you warm. ・A design with a neat and high-quality feel without visible seams. ・A feminine long-length down jacket in both design and silhouette.