To provide a new storage tool configured to store magazines or the like in a vertical direction, and easily bind the magazines or the like in a cross shape with a string upon disposal.

The storage tool 1 includes: a box type outer case 2 with a front face opened; and an inner case 5 with a front face and one side face opened. The magazines can be stored in the vertical direction by placing the outer case 2 with the inner case 5 inserted therein in the vertical direction. Regarding the outer case 2, a cross-shaped cutout 31 is formed in the one predetermined side, and insertion openings 33, 34 and 35 continuing to the cross-shaped cutout 31, through which hands or the like are inserted, are provided in a top plate 23, a bottom plate 24 and a rear plate 25, respectively. The inner case 5 has insertion openings 61 which are continuous to each other, at a side plate 51 and a rear plate 55. The insertion openings 61 are formed to be positioned facing the insertion opening 35 of the rear plate 25 of the outer case 2, and facing the cross-shaped cutout 31, when the inner case 5 is inserted into the outer case 2.