T-shirt sizes SUHR speed&custom

im going to be getting shirts printed by marcy soon and sell them for 10 bucks a piece but i dont know about what sizes to get

so i thought i would post here and if anyone is interested just pm me or reply and tell me the size you would want...im not looking to collect money right now just get the sizes...then when i get them i will post them for sale and message those who have said they wanted one

they are going to be white shirts with this logo on the front

thanks
zach

 

its a nice clear picture...just got all blotchy resizing it on here....

 

Whats the shipping ?