The invention provides a device for treating fabrics in a tumble dryer
comprising: a reservoir for storing a fabric treatment composition and
transfer means to expose fabric treatment composition from the reservoir
to airflow generated inside the tumble drier and/or to directly contact
fabrics in the dryer, thereby transferring a portion of the fabric
treatment composition into contact with fabrics in the tumble dryer during
a tumble drying cycle; characterised in that the transfer means comprises
at least an inner flow control member and an outer flow control member
arranged in series, wherein the flow control characteristic of the inner
flow control member is greater than that of the outer flow control member.