Use BIG D® hand-powered SPRA D whenever and wherever fast, on-the-spot deodorizing is needed. The famous oxidizing formula removes odors regardless of their source. When compared with an aerosol you will find it lasts far longer and contains no propellant. One 4 oz. bottle contains the equivalent deodorant power of a 20 oz. can of aerosol. SPRA D can be used on surfaces such as drapes, upholstery, clothing, etc. It will not spot or stain fabrics.