Glade Sky & Sea Salt PlugIns Scented Oil Diffuser Refill is a simple way to infuse your home spaces with floral and romance inspired scent | Fragrance infused with essential oils, and made without phthalates, parabens or formaldehydes | Crisp dry and clean scent of Sea Salt blends with Driftwood, Peony and Rose, spicy Peppercorn and soft White Moss | This Refill works with the Glade PlugIns Scented Oil Diffuser (sold separately) an automatic air freshener that provides continuous freshness; simply choose your setting, plug it in, and let it go to work | These Refills fit the Glade PlugIns Oil Diffuser (sold separately) that features advanced ceramic heating, optimized air flow, 360° control, and long-lasting consistent fragrance without burning