●Prevent Leakage: Each faucet and outlet valve of our rain water collection barrel are equipped with two rubber rings. Placing the rubber rings on the inside and outside of the barrel can effectively prevent leakage. The overflow pipe will prevent the rain collection barrel from overfilling. ●Material: Our 100 gallon water tanks are made of 7 PCS heavy-duty PVC supporting poles and 500D anti-corrosion PVC mesh (upgraded fabric flexibility). 2 times longer service life than other products on the market, it can be used for a long time in cold winter. ●Easy Storage: The foldable design is easy to setup, carry and transport; This rain water catching/collection system is foldable so you can easily carry it, when not in use, you can simply leave it in your garage or utility room, saving you even more space. ●Humanized Design: The top mesh not only prevents overfilling from the top seal but keeps out debris; The high flow spigot can fill small containers such as buckets and spray cans; The downspout spigot can connect to a hose to water your plants. ●Sustainable System: This collapsible rain barrel is a popular choice for environmental protection enthusiasts. About 100 gallons of rainwater can be collected, and the collected rainwater can be reused for car washing, irrigation, etc.