When Esther the pig was adopted, her new family was told that she was a "micropig" and would ultimately weigh no more than 70 lbs. This new member of the household continued to grow...and grow...and grow...and is now the size of a polar bear, weighing 672 pounds! Being that she has always been domesticized, she continues to live, eat and play inside and even sleeps in the owner's bed. Oh my...that's one big piggy!