Is white goose down or white duck down better for the down jacket?

White goose down is better.

The stuffing of down jacket mainly includes: White goose down, white duck down, gray goose down, gray duck down, white goose down and white duck down together for comparison, it is more recommended to buy stuffing is white goose down jacket, white goose down is the down of poultry white duck, white duck down, compared to the two, white goose down flowers will be bigger, The feather of an animal is composed of a nucleus and many hairs that radiate, similar to that of a dandelion. The hairs on the top of the feather are made up of thousands of tiny scales, each of which is hollow and full of stagnant air so that a white goose with a larger feather will be warmer. And white goose is herbivorous animals, white goose down no smell, wear will be more comfortable, therefore, down jacket to buy white goose down will be better.