i went to ol wally world lastnight to look for a long sleeve shirt that was somewhat water proof....got soaked on sunday and i got the "real tree moisture management" shirt...i planned to use it as my outermost shirt...a shirt or 2 and spandex under it when it gets colder..so i got it a sizer larger as well...ANYWAYS i was just curious to what exactly is "moisture management" and is it truly waterproof or not??

That stuff isn't rain wear, it's supposed to be similar to Under Armour.

It pulls/wicks the moisture off your body through the fabric and then is suppossed to dry faster where cotton fabric doesnt air dry like poly does. Cotton stays damp longer and if the cotton is your base layer you will get chilled faster because it keeps the moisture against your body.