Depending on quantity, amount of money you want to invest, quality required, etc. it could be screen printed, cad cut vinyl, plastisol transfer or dtg....At the end of the day, your idea of "best" will depends on more parameters than you have made known in your question....
PS....If you post an image versus the link more folks will take the time to help you...
PS....If you post an image versus the link more folks will take the time to help you...