Abstract: A device which reduces odor in athletic apparel storage, notably athletic or “gym” bags, lockers, and similar places where athletic apparel might be stored before it can be washed is disclosed. Chemical means both to reduce the odor of unwashed apparel by chemically neutralizing odor-causing compounds with a de-odorizer and to mask the odor of unwashed apparel with a masking scent, together or in the alternative, are disclosed. An exterior configuration for the device making it simple to use and appropriate for use in rugged conditions is also disclosed, as is an improved embodiment making the mode of the device (active or inactive) readily apparent.

Abstract: The invention discloses a filtering device (1) for neutralizing volatile bad smells present in the atmosphere or carried by a flow of gas (5). The device comprises at least a layer (3) of natural zeolite material of set thickness impregnated with an aqueous solution with, for 100 parts by weight of zeolite, about 5 to about 20 parts by weight of the aqueous solution. This aqueous solution comprises for 1000 parts by weight of water, between about 1 part and about 20 parts by weight of a composite mixture comprising, for one part of ammonium ions or equivalent, one part of at least of one perfuming and/or deodorising composition.