These sites offer nice swim suits....

Why don't we see more variety in mens' swim suits on the beach?

http://www.fireboyunderwear.com/
http://tgbkshop.com/
http://www.nuwear.com/
http://bodyaware.com/
http://www.kiniki.com
http://xdress.com/
http://www.koalaswim.com/