I bought a medium, and it's kinda smaller than normal medium (not that it doesn't fit me, mind you, I'm lean and mean ), but if they add smaller size than this, I really don't know who's going to wear them.
Martin
Life is what happens to you when you're busy making other plans.
- John Lennon
If you're over 150 cm tall (5 feet?) the medium shirts will be a tad large, but still fit OK.
We already hardly sell medium sized shirts (5 out of 100 max). But for a next batch, I'll add a couple of small ones... there's Blender users with kids too!