Become your favorite caveman this year when you get all dressed up with our Fred Flintstone Adult Mask With this one, you will receive just the mask you need to team up with Barney, Wilma, and all the rest of the gang as you concoct your fun get rich quick schemes in the prehistoric age. Featuring a large Fred Flintstone mask with big cheeks and a black hairdo, you definitely do not want to miss out on this fun look this year.