The Gardena Air Cooler Set provides relief on hot days outdoors. The system with mist nozzles is easily attached to an umbrella or pergola and connected to the faucet. The nozzles emit a fine mist that pleasantly cools the surrounding air. The set includes 10 meters of hose, 7 mist nozzles, 1 control valve, 13 mounting clips, and an OGS hose connector, making it ready for immediate use and extendable with additional sets.