Do you love car fresheners but hate having to constantly buy more and trash the plastic left? These hand felted cuties allow you to reuse and "refill" as needed to keep your car always smelling fresh. Dab your favorite essential oil or scent onto the felt, clip onto your vent and take a deep breathe in. * Each diffuser comes with a gift bag and instructions included Pro Tip: Keep your oils close and add more as needed!