These are SO good, and so cheap, too! I own about 20 of them because I pick them up during sales. They're super convenient to take with me to class, and my mom loves to take them with her to her work! They have such a wide range of scents that it's crazy, and I LOVE their holiday/limited edition scents. They never really smell that strongly of hand sanitizer, so that's great for me! I just recently picked up their little travel carriers to make it even more convenient for me to use. I have one hanging from either my backpack or my purse at all times, and I'm determined to use my first one up. These DEFINITELY last a long time!