Abstract: A containment system for selectively receiving and containing an odor emanating object therein such that an odor of said odor emanating object is not sensed at a location outside of the containment system when said odor emanating object is placed within the containment system is provided. The containment system includes a bag having a front wall and a rear wall. The bag has a monolithically formed bottom edge, sealed left and right side edges, and a selectively openable top edge. The bag defines a compartment therein. The containment system further includes a closure device extending between the side edges along an inner surface of at least one of said front and rear walls for selectively opening and closing the compartment. Each of said front and rear walls is fabricated from a multilayered material including an outer layer, an intermediate layer, and an inner layer.