The little beads in our Fragrance Spheres make a big impact in small spaces, providing 30 days of inviting, true-to-life fragrance. That's a full month of fragrance-fresh closets, bathrooms, dorms and all of those other spaces you'd like to add welcoming fragrance. Fragrance Spheres are easy to use, just pull off the protective cover and replace the decorative lid for continuous fragrance. For an extra burst of fresh scent, just pick up the jar and give it a gentle shake. You'll know it's time to replace the jar once all of the beads shrink.