What it is: An understated and sleek diffuser that effortlessly and continuously adds the enveloping scent of Lime Basil & Mandarin to any space. Fragrance story: Peppery basil and aromatic white thyme bring an unexpected twist to the scent of limes.Notes: Basil, white thyme, limes. How to use: Place the reeds into the oil and then allow 24-36 hours for the fragrance to diffuse for the continuous Scent Surround experience. The fragrance will last for around 3-4 months. 5.6 oz. In celebration of Jo Malone's passion for the elegant art of gift giving, the diffuser comes presented in a signature box tied with a ribbon