Shirt Placement Guidelines:
T-Shirt:
7.5" to 9" from the shoulder's left seam, and 4" to 6" from the center.
Polo:
7.5" to 9" from the shoulder's left seam and 4" to 6" from the center, in line with the collar meeting the shoulder seam.
Jacket Guidelines:
Left Chest:
3.5" to 4" from center's edge and 6" to 8" from the seam of the left shoulder.
Back:
6" to 9" fromt he seam of the collar to the design's center.
Athletics Guidelines:
Sweatshirt:
Top of the design 3" to 3.5" from thebottom of neck's edging.
Jersey:
Top of the design 2" to 3" or 2.5" to 3" from the bottom of neck's edging.
Check out the full post by Stahls' Hotronix HERE and save it for future printing reference