A thermal clutch assembly is comprised of a radially inner rotatable member, a radially outer rotatable member a pair of axially spaced apart ring structures, and a thin tension web. It is comprised by a balloon similar in shape to the plan of the suitcase but slightly smaller, which is placed over the packed clothes and accessories, with a nozzle that extends to the outer part of the suitcase, through one of its walls. Also disclosed is a method of making the aforementioned membrane. , 130 C, favoring MIBC alone, and a higher temperature, e. Accordingly, the anchor shackle assists in maintaining the anchor in a desired orientation corresponding to the locking position.