Abstract: A non-self supporting containment bag used in conjunction with a dumpster container. The bag and liner each have a zipper, where the zippers are centered on the bag top, and in use, the bag top is usually inverted to access the interior of the bag.

Abstract: The invention consists of non-self supporting containment bag used in conjunction with a dumpster container. The bag has a zipper or other sealable means, and a series of pick-up or attachment loops or handles may also be attached to the outer bag material. The bag may additionally have an internal lining to resist leakage of fluids or wet materials stored in the container.

Abstract: The invention consists of a non-self supporting containment bag used in conjunction with a dumpster container. The bag has a zipper or other sealable means, and a series of pick-up or attachment loops or handles may also be attached to the outer bag material. The bag is constructed of at least two layers, a first layer constructed of woven materials and a second layer constructed of non-woven materials.

Abstract: The invention consists of non-self supporting containment bag used in conjunction with a dumpster container. The bag and liner each have a zipper, where the zippers are centered on the bag top and the bag is constructed one piece of material.

Abstract: A lifting bag having at least one side wall and a closed bottom forming an interior, the bag further having a closable top portion connected to the sidewall and adapted to close the interior of the bag. The opening is a single slit centered on the bag top and closable with a zipper. The lifting bag includes a sling coupled to the bag, generally through a edge strip positioned at ore near the top edge of the bag. The bag can be constructed from a single multilayered sheet. The bag is used in conjunction with a lifting strap system.

Abstract: A lifting bag having at least one side wall and a closed bottom forming an interior, the bag further having a closable top portion connected to a portion of the sidewall and adapted to close the interior of the bag. The lifting bag includes at least one bottom support member positioned on the bag bottom and forming a bottom support pattern. The lifting bag includes a series of side support members positioned on the sidewall, where the side support members are connected to the bag sidewall in a fashion to allow a substantial length of the sidewall near the bag top to move independently of the side support members. The side support members are connected to the bottom support.

Abstract: The invention consists of non-self supporting containment bag used in conjunction with a dumpster container. The bag has a zipper or other sealable means, and a series of pick-up or attachment loops or handles may also be attached to the outer bag material. The bag may additionally have an internal lining to resist leakage of fluids or wet materials stored in the container.