shoes

Abstract

This product is a shoe with a strap built into the insole of the main body. Part of the surface of the insole opens and closes like a flap, acting as a lid. As shown in the "Reference diagram showing the names of each part," hook-and-loop fasteners are provided inside the insole and on the back of the flap. As shown in "Partially enlarged perspective view 1 showing the state in which the strap is to be removed," the flap is opened by pulling the tab in the center of the surface of the insole, and the strap is pulled out as shown in "Partially enlarged perspective view 2 showing the state in which the strap is to be removed." The flap is returned to its original position, and the shoe is used as a shoe with a strap that supports the heel. The strap can also be left inside the insole and used like a flip-flop.

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