So Cool is a stamp set that retired a couple of catalogs ago! But, I always find myself coming back to it when I need a quick card for a little boy!
I simply used my markers (Not Quite Navy, Pumkin Pie and Garden Green) to color the "Dude" image. I used my spritzer tool to add some color and it is all stamped on shimmery white cardstock. I also used the set Birthday Bliss for the greeting.
Have a good one!