From Polo, this 2-piece set features: Made from lightweight and soft materials, the Polo Ralph Lauren Long Sleeve Tee and Printed Pants Sleep Set combines a solid top with bold-print pants for sleepwear that feels as good as it looks. The breathable fabric and stretchy waistband keep you cozy without overheating.  Top: Poly jersey fabric Crew neck Long sleeves with ribbed cuffs "Polo Pony" embroidery Pullover construction Pants: Poly twill fabric Allover print Elastic waistband Pull-on construction Full length Imported.