Gotta Have It
I love these shirts. You can wear them for 2 weeks and they don't smell. I take two of them for a two week BWCA trip. Just so I have a dry one if needed. These are a little longer than some of the compatition. I will be buying more.

WOW!!!!
I just received my Smartwool NTS Men's Microweight Tee, Opened it up and put it on to make sure it fit, It felt great instantly, As a matter of fact, I was sweating in my cotton Tee just scanning the web and went into my bedroom and put the Smartwool back on, I have not even washed it yet and it feels awesome, I thought the price was excessive until now, Excellent looking, Excellent quality and worth every penny. I have synthetics that don't feel as good and some I have to turn inside out to wear. I will be ordering more and will probably never wear cotton again. I bought it for backpacking but it just became my favorite Tee!!

This is absolutely the most comfortable "undershirt" going! It's certainly not cheap, but I feel it was well worth the price, and will definitely buy more.

Great overall active shirt
This shirt, like the rest of Smartwool's NTS micro-weight wool shirts, is a great alternative to cotton or synthetics. Why? Because like synthetics it wicks very effectively and like cotton it resists odor retention. Great for working out or as a base layer for hiking or everyday activity. When you wash it, go gentle/normal, low spin, and very low/air dry.

just what I need
Simply put, this is a great shirt. Perfectly comfortable, great wicking, and although I've yet to test out the ability to wear it for several days without the shirt holding as much stank as others, I've heard great things about smartwool and look forward to my next extended adventure. next up for me is the long sleeve microweight.