Get chic on-the-go diffusion with Plant Therapy's Crystal Carfresh Diffuser. Make your commute much more bearable - it takes just 2-3 drops of your favorite essential oil or blend to fill your car with whichever scent you choose. With an acrylic crystal and stainless steel clip, the simple, easy-to-use magnetic lock and replaceable refill stick make this diffuser your go-to for the car. Our Crystal Carfresh Diffuser is 3.6 inches x 0.5 inches and due to a flexible tension clip will fit on most sizes of car vents. Each refill stick lasts a variable amount of time, depending on your use of heat or cold and depending on which essential oils you choose to diffuse. 

Add 2-3 drops of essential oil evenly onto the refill stick, place the crystal magnet cover back on the metal clip base and clip the diffuser to your car's vent.