You will get 4 pcs empty glass Car Air Freshener Diffuser bottles,not included the perfume or Essential OilBottles can be filled with essential oils, fragrance etc,to create romantic atmosphereCap is made with wood for great durability but breathable enough to release just the right amount of aroma to fill your car/roomWith Volatile balls that release long-lasting car scents. and the ball can be adjusted up and downThe clip is very resistant and easy to use, by just attaching it to your car vent. It will stick just perfectly, without falling during bumps.
