Slatkin & Co Wallflowers Home Fragrance Refills Evergreen Fresh green fir balsam blended with sparkling mint, cool pine and spicy clove, with a smoky touch of white birch and dark woods. * Developed by Harry Slatkin and team for Bath & Body Works * Combine with Wallflowers Pluggable Home Fragrance Diffuser to scent any room 24/7 for 6-8 weeks (Diffuser sold separately * The easiest way to scent your home * Contains: 2 Home Fragrance Bulbs (1.6 fl oz/48 mL total)