Keep the Fragrance Moving. Don’t let your journey go unscented. These 1 oz refills are the perfect way to top off your Wildflower Car Diffusers whenever you need a refresh. Each bottle provides enough fragrance for three full refills, ensuring your car stays a scented sanctuary for the long haul. Hand-blended with the same Certified Clean fragrance oils used in my candles, these refills are strictly free from phthalates and toxins. The Details The Perfect Amount: One 1 oz bottle provides three complete refills for your 6ml glass diffuser. Easy to Use: Simply unscrew the lid of your car diffuser and carefully pour in the new oil at your own leisure. Same Signature Quality: Enjoy a consistent, high-quality aroma that matches your favorite Stormy Dawn scents. Pick up a refill and ensure your daily commute always feels a little more grounded.