Secret Treasures knit 2 piece Pajamas set, made of soft jersey knit fabric, is comfortable to wear day or night. Fabric is easy wear and machine washable. Roomy design, sizing and tag free provides for a great fit and a good night's sleep. • 95% Recycled Polyester 5% Spandex • Long Leg Jogger Pant & Long Sleeve Top •Whimsical Graphics • Elastic Waist (pant) • Relaxed Fit • Machine Wash