I have to wear to wear conservative, meaning generally a solid color, button down long sleeve shirts...I also am somewhat lazy and get non-iron shirts...I often buy shirts from stein-mart, marshalls, ross or tj maxx for $13 a shirt...

http://www.amazon.com/Roar-Sanctified-B ... 844&sr=1-9

Above is for a visual aid; the only thing I'm talking about is the contrasting cuffs or the white shirt with black material inside the cuff...

So, you can take all your existing shirts to an alterations place and have them add different colored material to the inside of your cuffs...Wear your shirts conservatively with the cuffs buttoned up at work and unbutton and flip the cuffs back when it's time to go play...