A convertible reusable diaper is provided, comprising an outer cover, a barrier panel portion, and at least one of a liner portion and an absorption portion. One or more first fastener members are attachable to at least one of the outer cover portion and the barrier panel portion. One or more second fastener members are attachable to at least one of the liner portion and the absorption portion, wherein at least one of the second fastener members is cooperatively engaged with at least one of the first fastener members, thereby allowing at least part of at least one of the liner portion and the absorption portion to be detachable to the outer cover portion. One or more hole-openings are formed on the barrier panel portion, thereby allowing engagement between the first and the second fastener members.
