The Bath & Body Works Merry Cookie Wallflowers Plug In Refill Bulb Lot of 3 is a set of liquid air fresheners in glass bottles with a volume of 0.8 fl oz each. The wall plug-in refills have a duration of more than 2 weeks and come with a diffuser feature to enhance the scent of merry cookie. Made in the United States, these original refill bulbs are perfect for adding a festive and inviting aroma to any room in your home. Each pack includes 3 bottles, making it easy to enjoy the fresh scent throughout your living space.