Mickey Mouse featured on the Steamboat Willie Holiday Inflatable. Help Celebrate Mickey's 90 Birthday. Mickey is definitely in the Holiday spirit as he is decked out in a Santa hat and has the boat decorated for the Holidays. Another great Disney inflatable to help you Mickey fans to ring in the Holiday Season with much fanfare. This adorable Mickey Inflatable will grab the attention of all passerby! This Disney Christmas Inflatable extends 5.5 feet out and 7 feet tall. Grab this one today before it sells out..