Burton Player Long Sleeve
Here's what other sites are saying:
The Burton Women's Player Shirt looks like a stylish, casual pullover, but it's actually much more. The Player was designed for riding. Burton used 360-degree stretch DryRide UltraWick fabric to give you a full range of motion with no binding and to pull moisture away from your skin to keep you dry and comfortable. Then it gave the Player an antimicrobial finish to make sure you don't stink, no matter how hard you ride.