Matrix Custom Basketball Jerseys with Your Names and Numbers Adult Sizing: S(34-37) M(38-41) L(42-45) XL(46-49) 2XL(50-53) 3XL(54-57) | Youth Sizing: S(25-27) M(28-30) L(31-33). Sizing shown in inches as a measurement around the chest. Custom basketball jerseys in about a week. For Smaller Orders, just Choose your Jersey Color and Size then Click the Customize now Button and enter your customization options. For advanced customization options, large team orders or for special requests contact HK Sports and select Customization Request after placing order. Go to Your Account&gt;Your Orders&gt;Contact Seller&gt;Product Customization. Let us know what layout or options you want. We can send you a picture of your design for your approval. These Customizable Basketball jerseys with sleeveless v-neck design are designed to fit an male athletic build. Order them with matching Matrix Basketball Shorts. Choose from 14 Lettering Colors with the Customize Now option and preview instantly online. Lettering colors are white, black, royal blue , navy blue, scarlet red, athletic gold, dark green, kelly green, shark teal, orange, maroon, purple, pink and grey. We also have columbia blue, old missouri gold and texas orange on request.