Brand: Outerstuff Officially licensed Material: 100% Polyester Elastic waistband Inseam on size 3T measures approx. 14" Help your favorite little fan dream of game day victories with this team All-Over-Print Long Sleeve T-Shirt and Pants Sleep Set from Outerstuff. Made from soft, durable 100% polyester, this two-piece set includes a comfortable crew neck tee with a rounded hem and matching pants with an elastic waistband. Featuring an all-over All-Over-Print Long Sleeve T-Shirt and Pants Sleep Set logo print, this set ensures your little fan can show off their team pride even while they sleep.