Silicone tube/pipe 1.Non-toxic,Environmental protection 2.Under wear and high temperature 3.Durable,No deformation Silicone tube/ pipeGuangzhou Xinli Rubber Product Co ... , non toxic, anti-aging, weather resisitance, high quality, non crackapplication watering hose, rubber pipe, planting tube, gardon rubber hosepack200m/roll, or 300m/rolldeliavery ...