Burberry supports returns and exchanges. The Burberry BBr Twill Check Down Gilet is made from protective nylon fabric crafted from 100% nylon fibers. The special weaving technique and fiber characteristics give it high strength and excellent abrasion resistance, effectively blocking cold winds and trapping air to maintain temperature. It features 90% white duck down with a weight of g, ensuring outstanding warmth performance. The down has undergone strict selection and processing, making it less prone to shedding and ensuring durability. Available sizes: M to XXXL.