Softside Waterbed Heater with a 4oz Premium Water bed Conditioner & Patch Kit for King, Queen, Full & Twin Soft Sided Mattresses This softside waterbed heater is very easy to use Works with softsides that has a Single or Dual Bladders and Tube mattresses 5 year Warranty We have it in stock and we ship Fast Includes A Bottle of Premium Waterbed Conditioner & Patch Kit