Yupoo Canada Goose 21Ss White Label Glacier Down Vest is a new model of Northern Lights Series Down Vest. Yupoo Canada Goose's new Northern Lights White Label Down Vest is now on the shelves. Its light and layered colors give people a sense of being trapped in the mist around icebergs and glaciers. The feeling can be said to be very dreamy. Material list 1. Original custom-made double plain 9500100nylon nylon fabric 2. Original YKK zipper, non-sub-factory product 3. National standard 80 Guangzhou-inspected white duck down zp adopts 80 white duck down. Anyone who boasts 90% is fake. Material analysis characteristics 1. Original factory 9500100nylon100 Nylon Lurex yarn is actually 100 nylon. There are few pure ones nowadays. Most of them are mixed with cotton thread or polyester. Our top original version is developed in accordance with ZP and uses the same material 2. As we all know, the original version uses 80 white duck down. The fill power refers to a certain level. Under the conditions, the value of cubic inches of volume occupied by 30 grams of down per ounce. For example, if the space occupied by one ounce of down is 500 cubic inches, the fill power of the down is 500. So we can simply understand that the fill power is the volume of down. The volume of down is the fill power. The higher the fill power of down, it means that under the same filling volume, down can fix a larger volume of air layer for heat preservation and insulation, so the warmth retention of down is better. SizeXS2XL Color Purple Ice Blue Pure White Black Royal Blue dark blue