This is a down jacket. The down jacket is 70% white duck down. This data shows that the down content is 70% and the feather content is 30%. According to China's national standards for down jackets, "the down jacket's' cashmere content' cannot be lower than 50%, and the allowable deviation of cashmere content is -5%".

The down jacket of regular brand has a nominal down content of 70%, that is to say, 70% of flower-shaped down (goose and duck) and the other 20% is small filling feather (goose feather is sliced about 8 cm, duck feather is sliced about 6 cm). This wool is not the kind of knife feather you often see for badminton and feather fan, but a piece of wool with two or three layers, which is specially used for filling, and can also be used for filling down pillows, duvets, down mats and so on.

Extended data:

Choice of down jacket:

The first trick: touch

Rub clothes with your fingers. If you feel something rod-shaped, it means there are too many feathers and impurities.

The second measure: stress

After ironing, the better the rebound effect of clothes, the higher the down content in the clothes filler.

The third measure: sense of smell

If the smell is heavy, it means that the cleaning is not regular.

Baidu encyclopedia-cashmere content

People's Network -90% "Duck Plush" contains only 9% cashmere.