Some customers said this jacket is thin. Yes, this down jacket is ultra light and thin. A real jacket, not a cotton jacket. Duck down is feather. Pls kindly know before you order. It has a 100% nylon water and stain resistant outer shell filled with 90% duck down for superior warmth. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.
