We're so thankful you're enjoying your recently purchased Febreze AIR 4 pack, Advjon. This is exactly what we hope for, you to have an enjoyable experience from every Febreze purchase. It would be our pleasure to learn more about your purchase, and make sure you'll always trust our products. Call 1 (800) 308-3279, from 9 AM to 6 PM, EST, any Monday through Friday, and on Saturdays and Sundays, until 5:30 PM, EST.

We're glad to hear that you're breathing happy with Febreze, Santi. We can assure you that our products go through many quality checks to ensure that the weight listed reflects the fill level of the liquid. It may be helpful to know that the space above the liquid is occupied by nitrogen, the propellant we use so that you're able to spray the product out of the can. We'd be happy to answer any questions you may have, so please know that you're always welcome to give us a call at (800) 308-3279.