High-quality Yupoo Prada's new autumn and winter triangle bag. The style is based on the principle of simplicity and versatility. When the elastic waist is pulled up, its overall lines appear three-dimensional, rejecting the bloated feeling in autumn and winter. The inverted triangle pockets on the chest form subtle layer changes. High-density regenerated nylon fabric has a super soft surface and is a high-end down jacket fabric that will not tear or deform. It has high density and tightness. It not only has good water-repellent effect, but also is anti-fouling, wind-proof and drill-proof. At the same time, the upgraded wind-proof coefficient makes the down have excellent warmth retention and high inner lining. High quality, high fluffy white goose down filling with better thermal insulation performance, high cleanliness, top national standard 90 white goose down, VB quality down filling up to about 360 grams, enough to fill a duvet, the filling level is really high, the filling standard is visible to the naked eye. It has plenty of fluff and warmth, and doesn't feel bulky. The down fills every corner of the clothes. The amount is solid and lightweight. The excess down filling is light and warm in winter. It makes you want to put it down. It can really be said to be a small heater.