Features: This septic hose weight bag holds the hose well when it pouring. The opening can be filled with sand or rock to create weight. The connection can be covered and secure in place. Simply fill in sand or rock and place the Campers sewer weight bag on the drain hose at the sewer junction. When installed it will fill the weight and pour the fuels tank into space and space. This motorhomes hose fastening device is a must having for all traveler, and it do not add weight to the payloads. After clearing the package, you can use it again. Very lightweight and suitable for traveling. The septic tank hose weight bag have a beautiful appearance. With two weights, there is no need to trample when camping. This camping sewer accessories doesn't take up much space, and most importantly, you don't have to hold end of the hose while rinsing the tanks. It's very easy to use and you can be busy completing more efficient tasks. Specifications: Component:polyester Color:Yellow Package Includes: 1pcs Waste Hose Weight System note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.