50% White Goose Down
Taken from the abdomen, neck and wing down areas of high-quality white geese, the natural down presents a three-dimensional clustered form like blooming reed catkins, forming a golden ratio with the flaky feathers. As a rare animal protein fiber, each goose down fiber is covered with millions of micro triangular pore structures. These precise pores are like intelligent temperature control units, which can be adjusted at the micron level with changes in ambient temperature to build a dynamic cycle temperature control network. When the warm breath naturally emitted by the human body contacts the down layer, the pore structure immediately activates the heat absorption mechanism and forms a multi-dimensional heat insulation protective layer, effectively blocking the penetration path of external cold air and creating an all-weather constant temperature comfort experience.