Although basic T-shirt design is the most important part of designing, you need something to showcase your brand with simplicity and rich details. In this case, you can opt for a label tag mockup for your displaying your brand. Here is a decent mockup featuring a circular and rectangular label on a solid background that immediately attracts everyone’s attention.
Having that said, you can modify different parts of this mockup from lights and highlights to shadows and background to suit your taste and match it with the whole scene. In addition, the template comes with a help file that guides you through the process of editing so that you can add your unique graphics and add text in a breeze.