This vintage Rival slow cooker REPLACEMENT stoneware insert is a perfect replacement for your crockpot. It has a capacity of 5.5 quarts and comes in a beautiful green color.. This item is dishwasher safe and has no manufacturer warranty. The model number is 3755 see last photo of the unit it came from and it will fit others with a different pattern on the outside.  PLEASE CHECK MEASUREMENTS INCLUDED IN PHOTOS before you buy.  Comes in excellent used condition.  Replacement insert only!