2-4 cm or 3-5cm goose down feather1.Less sharp and high filling power2.Washed ,dried and sterilized
3.Minimum odor and moisture
4.Good transparency and low oil &fa...
1:we are the factory who make down/feather products more than 20 years2:we have 4 lines machines for washing and drying down/feather3: we have enough experien...