Threadless, interwebs T-shirt giant, has had a pretty popular little series of Tee's called Comics-On going for a while now. If you're not familiar with it- it's exactly what the name implies.
Comics-On Tees only started in 2010, but has been a big hit with comic fans and short-sleeved shirt aficionados everywhere. Volume 4 is entitled 'Monkey Around' and features mad scientist, romance comic, monkey superhero, and monster comic themed shirts.
Personally, I'm pretty pumped for the Allred 'issue', but they all sound pretty cool. Apparently, I'm not the only one up for the fourth set of books/shirts as series 4 writer Chris Robertson is itchin' to add them to his own collection.
They retail for $24 each or $79 for the set of four- pick 'em up here.