This behavior in the ends of the complex product, it is often the most obvious is the middle section of the prison, but both ends of the exposed part of the UN-uniform due to shrinkage welts.

• 这栽本体在不单一产物的两头最澄辉，不常洋间局部是牢的，但两头败露在边的部位由于播伸不平均而起皱。