the logo has to be somewhere on the shirt.
Digital Art Requirements (from my t-shirt printer)
Minimum specifications are required.
Digital Art Requirements for spot color printing.
Minimum specifications are required to achieve good print results.
Digital artwork must be submitted in accepted formats only.
All files must be in .EPS format.
All fonts must be converted to outlines.
All colors must be converted to spot colors with correct Pantone numbers.
Please submit files with images SIZED for printing.
Compress large files (over 20 MB) using Stuff-it or Winzip.
Flatten all files.
Send additional .JPG version of file to communicate color representation if file does not display color the way you want it printed.
ADOBE ILLUSTRATOR - our preferred file format. Create outlines for fonts. Save as .EPS