Gardena Micro-Drip System Connecting Pipe: Central supply pipe, 13 mm (1/2 inch), can be laid above or below ground, UV-stabilised, 50 m (1347-20)Flexible use: The pipe can be laid above or below ground without any problem High quality: The pipe is extremely robust and can be used for many years without any drop in quality Robust and water resistant: The pipe is UV stabilised and impervious to light Saves time and water: The innovative Micro Drip System ensures effective irrigation Scope of delivery includes: 1 Gardena Connecting Pipe 13 mm (1 2 inch), 50 m