Wouldn't he love a new sleepwear set? These Toddler Boys 2 Piece Mighty Express Mighty Time Set is in Red and Navy colours. The top features a graphic of three characters with the words "It's Mighty Time." The bottoms feature a variety of graphics in relation to the show! A comfortable and stylish set for him to sleep in! • 60% Cotton; 40% Polyester• Machine Wash Cold, inside out• Ankle• Long Sleeve• Front Graphic