The 1/4" micro tube or sometime refer to as us a distribution tubing serves as an individual feeder line to deliver the water to each dripper or micro sprinkler. The micro tubing is available in two basic material, vinyl and poly, the vinyl is soft and the poly is hard, both, made from high quality vinyl or polyethylene compounds, with 2% + Carbon Black for extra resistance to the damaging effects of ultraviolet rays. All of out micro tubing have been design to meet every demand of low volume irrigation system installations