"Made Simple And Now Explained".Buy 6 Get 6 Free 1 oz. Air Freshener Burning Oil for $30+ sales tax. You can only get this deal when you add 12 items to your cart,it can be individual designers one by one. As long as it adds up to 12 in quantity.Or you can purchase 12 of the same item.Remember 12 oils for $30 no more or less just add 12. and your checkout price will be 32.25.If you order less than 12 will refund your money,If you order more than 12 we will refund your money.No Exceptions, These Are The Rules......... Thank you!!!!!!!!This is a 2 in 1 combo!!!! Air Freshener that you can burn in your home inside of a oil burner,and you can spray in your vehicle as well .....