Found these awesome yellow mens t shirts from KarmaLoop. Karmaloop is a streetware clothing boutique, which features unique designs and hot hip couture for men, and the ladies.
I love the brand Two In The Shirt. Their designs are noted below. Their mojo? Nice!

iBeginShare.attachButton(’share-tool-499505058′, {title: ‘Yellow Mens T Shirt from KarmaLoop’, link: ‘http://www.yellowsweaters.com/2008/06/30/yellow-mens-t-shirts-from-karmaloop/’, content: ‘http://www.yellowsweaters.com/?ibegin_share_action=get_content&id=13′});