PURPOSE: To enable deodorization and drying simultaneously with sterilization of footgears by arranging a sterilizing device part by ultraviolet radiation in a reverse part of an opening-closing door of a box, and sending ozone into a housing chamber after a part of oxygen in the external air sucked by a suction fan is converted into the ozone by an ozone generator.

CONSTITUTION: A horizontal partition plate 6 is arranged in an upper part in a box body 2, and a deodorizing device 7 is defined above it, and a housing chamber 8 of footgears S, Sa... such as slippers is defined below. A suction fan 9 and a ozone generator 10 are arranged in a deodorizing device part 7. A sterilizing device part 26 by ultraviolet radiation is arranged on an opening- closing door 4 to open and close the housing chamber 8. When the opening- closing door 4 is closed by turning on a main switch 32, the suction fan 9 and the ozone generator 10 are actuated, and a part of oxygen in the sucked air is converted into ozone by the ozone generator 10, and is sent out into the housing chamber 8 from a blowoff port 12, and ultraviolet rays are radiated to the footgears, and deodorization and sterilization of bacteria, microorganisms or the like proliferated by sticking to the footgears are performed.