PROBLEM TO BE SOLVED: To provide a sound-producing slider bag capable of producing sounds or delivering vibrations more clearly while being durable even against repeated use.;SOLUTION: A slider bag 1 comprises a bag body 2 with an openable/closable opening 2a, and a slider 3 attached to the opening 2a, the slider bag being structured such that the opening 2a is opened or closed by sliding the slider 3 along the opening 2a. A convex portion 2b is provided along the opening 2a on an outer surface of both the front and back sides of the opening 2a, and the convex portion 2b is processed in a step-wise manner. Constricting protrusions provided on the slider 3 come into contact with step-wise processed potions 2c when the slider 3 is slid along the opening 2a, with the result that sounds are produced and vibrations are generated.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT
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