From DIPTYQUE, the Roses Diffuser Refill features: DIPTYQUE's tribute to the queen of flowers in a perfumed concentrate for DIPTYQUE's 200-ml glass diffuser vessel.   This unabashedly delicate floral scent transforms any space into a garden on a morning in May, where a rose bush is in full bloom, its petals dappled with dew.    The  200-ml glass vessels are sold separately.   Characteristics:   Includes six rattan diffusing sticks that must be replaced with each new refill Once the concentrate is finished, the diffuser can be refilled as often as desired, using any scent in the range The glass vessel is sold separately Usage:   Once the concentrate is finished, the diffuser can be refilled as often as you wish, using one of the scents in the range The six rattan diffusing sticks must be replaced with each new refill. (They are sold with the perfumed refill)." Imported.