My friends and I do Movember each year, and we do ridiculous costumes. These cards are self-adhesive vinyl mounted onto foam core and then hand cut (note the box cutter and Xacto knife). They were held on to us with velcro strips, and they all actually made it throught the night! The designs are based on the 1987 edition of Topps baseball cards. And by "based" I mean recreated as accurately as possible.

The cards in action. We won best group costume!

 

You can find more pictures in Movember's Flickr photo stream. And throw em a couple bucks. They're awesome.