The Egg Sitter Cushion is supposedly so comfortable, you can sit on an egg and it won't break. In the commercial, an egg is seen remaining intact as a woman sits on the cushion with the egg on top. Inside Edition hit the road to find out just how accurate the commercial is. Chief Investigative Correspondent Lisa Guerrero went to an egg farm in upstate New York to test the cushion. The farmer’s daughter, Vanessa, was the first to test the cushion with an egg.