DC Comics Little Boy's Batman Bundle of 4: PJ Top, Cape, Pants & Toothbursh 100% Polyester Bundle of 4 items: Pajama Top, Cape, Pants and a Toothbrush Tailored from soft material for comfort and durability and easy velcro on and off Flame Resistant; Machine Washable; Imported Pajama pants is made with an elastic waistband Featuring a Batman Flashing Sculpted Toothbrush with a timer which encourages kids to brush longer