Includes RhinoFLEX sewer hose, swivel bayonet adapter, 4-in-1 translucent elbow, two locking rings and two storage caps, fittings swivel for ease of use and are detachable, RhinoFLEX sewer hose is made of durable polyolefin and reinforced with steel wire, 4-in-1 translucent elbow adapter fits 3 in. slip or 3 in., 3-1/2 in. and 4 in. threaded dump-station pipes, kit compresses to 56 in. for storage and the removable 4-in-1 adapter allows you to store the hose in 4 in. square bumpers.