We like to offer you options and you have lots of options with this shirt. You can choose what style shirt you want, a boys tank or a t-shirt, you can choose whether you wouldl like a pocket on the shirt and where you would like the pocket or you can decide to just order the shirt with no pocket. Insulin pump pockets are a great way to carry your insulin pump and we are happy to give you the very best in pump clothing. This t-shirt can be ordered with or without a pocket. You also get to choose where you want the pocket to go! On the toddler undershirts, pockets are located on the back, away from little hands. T-shirts with pockets on the front are intended for older boys. The Velcro seal makes it easy for parents to get to the pump. A hidden slit located under the shirt allows for all tubing to be hidden. Our latest in active wear for boys is a selection of fun t-shirts. What's unique about these t-shirts is that you can choose where you would like a pocket or you can order it without a pocket!