This waste water pipe is made up of high quality PVC material. The waste pipe features a collapsible design, allowing for easy storage and convenient installation in tight spaces beneath bathroom wash basins and kitchen sinks.14 inch to 35 inch extendable size. The waste pipe is designed with secure and leak-proof connections.This waste pipe is compatible with a variety of bathroom wash basins and kitchen sinks, making it a versatile choice for different plumbing setups.