Introducing the Polar Express Pajama Set, an enchanting sleepwear ensemble that captures the spirit and magic of the beloved holiday classic. Inspired by the whimsical journey aboard the Polar Express train, this pajama set is designed to bring joy, warmth, and cozy comfort to your nights of winter slumber. The whole pajama is comfortable and snug 100% polyester. Wash on cold and a low tumble to maintain a vibrant fabric look!