One size really does fit all. Creating the perfect mood is just an outlet away with Glade Clean Linen PlugIns Scented Oil, a scent diffuser you can adjust to meet your fragrance needs. Simply fill the scented oil warmer with a refill and plug it in to freshen a room with long-lasting scent up to 50 days on low setting.Plug in air freshener with a whisper of crisp, airy innocence and pure inspirationPlug in the new, completely re-designed most adjustable fragrance warmer for up to 50 days of continuous diffused fragranceGlade Clean Linen PlugIns Scented Oil freshens rooms with a long-lasting scented oil diffuserAir freshener for home for use in any room from the living room to the bathroom