The Cloudy® Starter Kit lets you try each of our four plant-powered formulas in one easy bundle. Enjoy our Melatonin, Caffeine, Calm, & Focus diffusers in a variety pack that gives you everything you need to inspire any mood you want. Have it all with this bundle of portable aromatherapy products, featuring premium blends made with natural extracts, all conveniently delivered to your door with big savings. How to use?