That is something I'll have to look into really what we need to figure out as well is a realistic order and sizes needed... As for right now I'm thinking black will be primary and well gather a list for the black if we get 10+ for black then people can order a second shirt in gray if wanted... I hope that's understandable.... Any questions just ask... And I would appreciate it if a moderator could contact me so we could discuss compiling a order list...