PURPOSE: To provide a method of packaging a fiber laminated body and a cotton stuffed structure which are little lined while allowing quick and even deflation to be shrunk entirely when the pressure is reduced.

CONSTITUTION: A fiber laminated body made of tow or staple fiber or a cotton stuffed structure 5 having the fiber laminated body applied into the side portions is rolled around a breathing core 1 having an almost circular envelope curve. Rolled fiber laminated body or cotton structure is placed into a bag, in which pressure is rduced. As compared with the conventional method, packaging by folding, the fiber after unpacked can be improved better with limited lines. As a whole, uniform quality can be obtained