You love the outdoors. You love the way it smells. Introducing a scent that reflects the undeniable beauty of Australia: our Native Trees Fragrance Oil. Drawing from the fresh, natural scents of Australian flora such as pine, eucalyptus, wattle and woolly bush, it’s the perfect fragrance for those who want to smell like they’ve been travelling through the Australian wilderness all day long, leaving you feeling fresh and energised. Simply add a few drops of the fragrance oil onto Smelly Balls' reusable air freshener balls (excluding the lighter colours). When your air freshener needs a little boost, whip out the fragrance oil and top them up!