Great Value 360 Degree Duster Extender: Traps dust, dirt, and pet hair. Use electronics, blinds, shelves, and delicate items. Fits popular duster brands like the Swiffer Duster. Contains 1 extendable handle and 3 disposable dusters. Do not use it on hot surfaces or wet surfaces. Do not launder clothes or add sprays or liquids. Don not flush.