The Polar Express is a Christmas story about a doubting young boy who takes a journey on the Polar Express train to the north pole. Along the journey, the boy learns about bravery, friendship, and the spirit of Christmas. This pajama tight-fit features the Polar Express Hot Chocolate logo, which showcases a chef under the title. for the holidays! These pajama sets come in unisex adult and kids sizes. The tight-fit matching family pajamas are made of 100% Cotton for a snug, safe fit. These are the best!