Cupping - Pain Eliminating Cupping Set : The Pain Eliminating Cupping is a set of 17 plastic suction cups for back and shoulder pain relief. The cups are durable, light weight, and easy to use. The cups promote pain relief by decreasing inflammation and increasing the flow of blood in the body. They are intended for those experiencing chronic back pain or shoulder stiffness and want the sense of relaxation and well-being. The cups come in four different sizes within the 17-cup set. Included with the Pain Eliminating Cupping Set is a suction hand pump and carrying case.