[ Cycling ] Open Question : KÖPPEN Men's Maritime Water Tech Tee good for recreational Mountain Biking?

Shopping for Mountain biking clothing today and I saw the KÖPPEN Tee http://www.dickssportinggoods.com/product/index.jsp?productId=11279562&cp=246... Looked interesting, but I'm not sure about it. I want to do recreational, and laid-back Mountain Biking, but I dunno if I need something that's tougher and can withstand a few falls ;)

Source: http://answers.yahoo.com/question/index?qid=20110512115901AA95vTq

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