Pajama Mania Women's Satin Shortsleeve Button Up with Shorts Pajama Set Satin Perfect for any time of year Classic collared button up pajama features a short sleeve lounger top with a chest pocket Shorts include an elastic waist band, and small decorative bow Wash cold with like colors, dry on low heat only Sizing Runs as follows: Small (2-4), Medium (6-8). Large (10-12), XL (14-16).