... Use: Filling Material, Spinning, This is the top, to do with the Bosilun, and can be dyed bright colors ... 76mm,88mm,102mm,105mm,110mm(200 kg/bale) According to the shrinkage, there are four grade as follows, 1 ... 3. High Bulky grade ( shrinkage range from 18% to 20% )4. High Shrinkage grade ( shrinkage range from 20% to 40% ) Bosilun specification:commodityspecificationsoriginfinal productsBosilun fiber ...