Keep it clean with our Glade Clean Linen? PlugIns air freshener for home. Crafted by master perfumers with notes of crisp air, fresh laundry, and lily of the valley. Let your air add an extra special personal touch to your decorating with our scent diffuser and change the mood with 2x more adjustability (vs. previous Glade warmer). Express your mood with electric oil diffuser in Clean Linen? fragrance. Simply remove the cap from the refill and insert it into the Glade plug in warmer. Plug the warmer into an outlet and adjust the level of fragrance to create the mood you want. Wrap yourself in fresh feels?with Glade's PlugIn air freshener and fragrance infused with essential oils.