Miles Adventures wrote a review of Mountain Hardwear Canyon Shirt - Long-Sleeve - Mens on August 11, 2010
I use these for hiking and backpacking. I've tried various brands for this type of shirt, and ultimately this is my favorite. The material weight is just right; durable but lightweight, and it dries quickly. It features an athletic cut meaning it doesn't bunch up too much under the arms or around the waste. Lots of vents including the pockets, and the Napoleon pocket is easily accessible while wearing a pack. Colors seem to change often so if you have a favorite color grab a couple extra.