The Valterra EZ Flush Drain Hose is designed to make your RV waste tank maintenance easier and more efficient. 20' hose provides ample reach to connect your waste tank with ease.• 20'L drain hose• Heavy-duty with deluxe adapter• 15 mil vinyl cover• Collapses to 40" Heavy-duty hose with deluxe adapter 15 mil vinyl cover Collapses to 40"" | Valterra EZ Flush Heavy-Duty 20' RV Sewer Drain Hose with Deluxe Adapter