When decorating the back of the tie, the part immediately to the sides of the loop holder is going to have less pressure when being presses so less ink is going to transfer. The loop holder is noted in the template you can design accordingly- it is best to not have solid dark colors going right over that loop. Also, note that the areas under the fold of the tie are going to remain white so with stretching and skewing during normal wear, you might be able to see the slight white area.
Prints In/Ships From
Gently hand wash in warm or cool water. Hang flat to air dry. Iron on low/medium if necessary.