1. goose feather from the breeding base 2. high filling power ... can offer follow products with reasonable price from China:1. washed white duck feather 2-4cm, 3-5cm, 4-6cm ... , 6-8cm2. washed grey duck feather 2-4cm, 3-5cm, 4-6cm, 6-8cm1. ... washed white goose feather 2-4cm, 3-5cm, 4-6cm, 6-8cm2. ... washed grey goose feather 2-4cm, 3-5cm, 4-6cm, 6-8cm 4 ...