The Bath & Body Works Wallflowers - 4 Single Refill Bulbs allow you to customize your home fragrance with your choice of scent. These multicolor glass bulbs are designed for wall plug-ins and are perfect for all occasions. With four bulbs included in the pack, you can easily change up your scent theme to suit your mood or preferences. Get started on creating your favorite ambiance with these convenient and stylish Wallflower Bulbs from Bath & Body Works.