oz.
0 ounces Aromatherapy Essential Oil Car Vent Diffuser with Two Optional Oils Without Oils Knowledge Condition: New Dimensions: 3.0 ounces Aromatherapy Essential Oil Car Vent Diffuser with Two Optional Oils Without Oils Connected Condition: New Dimensions: 3.0 ounces Aromatherapy Essential Oil Car Vent Diffuser with Two Optional Oils With 2 Essential Oils Wisdom Condition: New Dimensions: 3.0 inches (W) x 2.