ULTRA GAME NBA APPAREL - Officially Licensed By The NBA (National Basketball Association), Ultra Game NBA features innovative designs with forward-thinking graphics and textures. MATCHING SET: This matching loungewear set includes a short-sleeved crew neck tee and shorts with an elastic waistband. MATERIAL & FABRIC: Both the shirt and shorts are made of a 60% cotton 40% polyester fabric blend that's ultra soft and lightweight. SCREEN-PRINTED GRAPHICS: Represent your favorite NBA team with screen-printed graphics in official team colors on the top and bottom of this set. CREW NECK: The classic crew neck tee can easily be mixed and matched with other loungewear and casual wear items to create endless stylish outfits.