Refill your car diffuser and enjoy your favourite scents wherever you go with the Glasshouse Fragrances One Night in Rio Replacement Scent Disks. Containing two additional refills scented with the zesty One Night in Rio, Glasshouse’s Car Diffuser Refill Set adds a touch of luxury to every drive. Why will I love Glasshouse Fragrances Car Diffuser One Night in Rio Replacement Scent Disks? Refill disks only Fragranced with the zesty One Night in Rio Each scent disk lasts for at least 30 days Contains 2 refill scent disks Glasshouse’s Kyoto in Bloom fragrance is a sensual, soothing floral, with notes of camellia, lotus, amber and citrus. This set includes two scent disk refills. The Glasshouse Car Diffuser vessel is available for purchase separately.