Set Includes 2 Wallflowers Home Fragrance Refills (0.8 fl oz / 24 mL each). What it smells like: curling up in clean linens. Fragrance notes: crisp citrus, clean lavender and watery apple. What it does: fills any room with noticeable, always-on fragrance. New enhanced fragrance. Made with natural essential oils. Lasts up to 30 days. Effortless fragrance that welcomes you home. Pairs with any Wallflowers fragrance plug (sold separately)