Features the King of Fright himself in a classic and spookily fun pose. The 4-piece pajama set includes a short-sleeved pajama top featuring Jack Skellington alongside spooky Jack-o'-lanterns.. A roomy rib-knit collar in bright orange adds to the festiveness. The other long-sleeved pajama top is gray with Jack and Zero surrounded by Halloween pumpkin motifs. Coordinating pajama pants with elasticized waistbands lends to a custom fit. Crafted of a super soft and cozy fabric to keep him in supreme comfort during his Halloween haunts. 95% Polyester and 5% Spandex.