Abstract: The disclosure relates to a closure for a container, including a ring-shaped base element extending around a longitudinal axis and including a first through opening, a ring-shaped rotary element, which can be operatively connected to the base element and can be rotated relative thereto about the longitudinal axis, and at least one closing element. The closing element comprises a first and a second end wherein the first end of the closing element being operatively connected to the base element and the second end of the closing element being operatively connected to the rotary element, and wherein the closing element at least partially closing a closure opening in a rotated state of the rotary element relative to the base element.