Waist girth adjuster and trousers having same

Abstract

Disclosed are a waist girth adjustor which can flexibly adjust a waist girth according to various body types of a wearer wearing trousers, and a pair of trousers having the same. The waist girth adjustor installed in inner and outer overlapping portions formed by separably cutting away one or more portions of a waist band of a pair of trousers to adjust a waist girth of the trousers, comprises: a guide rail sewn in the inner overlapping portion transversely and having a latch on an upper part thereof and a boss protruding along a lengthwise direction of one side that contacts with the inner overlapping portion; and a position fixing unit including a movable member having a first insertion portion such that the movable member is slidably coupled to the guide rail, a pressing piece rotatably coupled to one side of the movable member about a hinge shaft and resiliently supported by the side of the movable member to be caught by and fixed to the latch, and a fixing member coupled to one side of the movable member such that the movable member is fixed to and installed in the outer overlapping portion.

Dependencies are inferred from the claim text.