2008 stickman shirt sizes compared to other shirts

amir

I want to get a new stickman shirt since my old one has holes in it.
Im wondering what size i need.

its between M and L ( i think)

I have two other PJ shirts , the 2008 black reaper shirt and the 2006 avocado europe shirt

Are the sizes for these new stickman shirts like the 08 shirts? Because a M is a little big for me on that ( but very wearable)

however the 06 shirt i got was a Large (or even an XL... im not sure because it has no tag) because those were small shirts

anyone know?

Thanks
Amir