Satin Christmas Pajama Short Sets with Ruffle Cuffed Long Sleeves with Bows, and Accent Trim Details. These GORGEOUS Holiday PJ Sets are adorned with Satin or Velvet Trim and Bows, Button Front Long Sleeve Tops, and Elastic Waist Flowy Shorts with Bow Tie Waist. 100% Polyester Satin, Available in Three Holiday Prints: Ivory Toy Soldiers, Red Trees, and Teal Santas in Sizes Small, Medium, and Large.