I don't really wear t-shirts

But how can I resist these? Proceeds go to NYU's Interdisciplinary Melanoma Cooperative Group and they feature three of my favourite cartoon characters. If I get one, the only issue would be which one? Part of me thinks Eric, but Randy and Butters are so close to my heart. I think the color and quality of the t-shirt will be the deciding factor. $35 each at Marc by Marc Jacobs stores and online.