With plural separately acting girth dimension adjusters:
(under subclass 94) Subject matter which include more than one individually operable device functioning to shorten or lengthen the body-girdling dimension of the supporter.
(1) Note. These devices may be arranged to act in serial or cumulative effect circumferentially, or to act in different zones vertically or the supporter as at the waistline and at the fleshly part of the thighs.