Bella+Canvas shirts are great. Almost my entire wardrobe consists of Bella+Canvas shirts I picked up at conferences.

I used to get others but most of them are too scratchy or bad in some other way. I used to still get them "because they're free" but what's the point if I never wear them? I do have some extra large but scratchy shirts that are tolerable to wear.

I have a really good Datadog shirt that's not Bella+Canvas.