Over all I would recommend it. We visited California in 100 degree weather. I was sweating, but the shirt kept my torso dry and comfortable. My only complaint is laundry care. It recommends you wash it in the delicate cycle.
Over all I would recommend it, definitely helpful. We work outside lifting and hauling. The Camelbak drinking tube kept falling down, very frustrating. The tube trap keeps it securely out of the way. The one issue I have is the tube trap is only ½ inch wide. The shoulder strap is ¾ inch wide. The only place it fits on my Camelbak is on the sternum strap.