Rockfieln Napthalene Balls (White) - 200gm This Old Fashioned Moth Balls Are Perfect Solution To Protect Clothing and Other Materials That Are Hanging In Your Closet, Old Fashioned Moth Balls Are The Only Sure Method Of Killing Destructive clothes moth, carpet beetles, and their eggs, larvae, and Preventing Damage the finest woolens, furs, silk, or other fabrics Designed for use in enclosed storage units, closets, drawers, storage bins and wardrobes. When used in air-tight containers can treat up to 45 Cu. Ft. Great Product That Will Be Sure To Handle Any Moth Problems, Kills clothes moth, carpet beetles, their eggs and larvae, Aids in Mildew control, Adds no clinging odor, ( to extend the using time, its better to keep the storage doors closed)