Jiali Mingyuan's down jacket is a brand from Shanghai. The workmanship and fabric style are good, and the style is dignified and not exaggerated. The design, production, quality and warmth retention are well received by many consumers, and so are the down inside, which is especially warm and cotton-free. This is a good quality down jacket.

The most common fillers in down jackets are goose down and duck down, which can be divided into white down and gray down by color.