You may create a mockup of your artwork, such as a logo, on a t-shirt with this Photoshop template.
Personalise the shirt with your own artwork (such a logo)
The front and interior of the neck of the t-shirt are modifiable.
The garment can be seen from both the front and back.
The wall colour can be changed.
The file has a resolution of 5700 x 3500 pixels.
You can change and hide the tags.
The cloth can optionally have a heather texture added to it.
A layered Adobe Photoshop CC file (saved with maximum compatibility) will be sent to you.
You will get a layered Adobe Photoshop CS6 file (please notice that certain minor functions might not work properly).
Learn How to Batch Replace Smart Objects automatically.