100% Polyester,3D Sublimation Printing,High-performance moisture wicking fabric makes you feel more comfortable. Elastic Design: Elastic waist for the shorts, easy to adjust the tightness. Package includes: 1X Shirt +1X Shorts Basketball Sportswear.Please kindly Check Our Size Chart Carefully Before Purchase. Click ??Customize Now ??and add a name and number on the front and back. If you need to custom logo and the other design ,Go to Contact us after placing your order. We can send a proof so you can approve the design.