Problem to be solved: to provide a pass box capable of changing the size according to the size of the article to be carried in and out between the outside and the interior of the working room and a glove box using the same.Solution: a path box body 10 having a storage chamber 100 and having at least a first opening 101 and a second opening 102 communicating with the storage chamber 100, and a first length adjusting member 11 for detachably attaching and dismounting the storage chamber 100 in the first opening 101 in the first opening 101 The second length adjusting member 12 for detaching the housing chamber 100 from the second opening 102 to the second opening 102 is constituted by a variable length path box.Diagram
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