Love the outdoors and being surrounded by lots of nature? Our Serene balls represent rainforest, bush ambience, driving through green nature, and feeling at ease. Designed to help you feel closer to nature. This set includes four unscented felt balls with a branded charm and elastic string, making them easy to hang in your car and a 5mL bottle of our refreshing Native Trees fragrance oil. An enchanting blend of fresh and natural scents featuring essences of pine, eucalyptus, wattle, and woolly bush transporting you to the heart of the Australian wilderness. Once you've finished your 5mL fragrance, you can reorder our Native Trees 15mL Fragrance Oil Refill or try a new fragrance from our selection.