Smartwool Men’s Merino 150 Base Layer Long Sleeve

It's great because one, the seams on this are flat too. They're not over your shoulders.

This shirt has great fabric and stitching but I am disappointed by the fit (size medium). The neck is too tight in the front, it should be a cm lower. The fat part of the forearms is too narrow and restricts my bloodflow to the point where I can't comfortably wear the shirt. The wrist, upper arm, ch...

The shirt I received did not have rainbow collar or rainbow on left sleeve. Its now just a blank colored shirt not what you see in online picture. Considering the cost of this shirt I prefer the old style. Needless to say I sent it back.

Disappointed!

First off ita very thin. It's a good base layer but I wouldn't pay full price. But Moosejaw clearance price absolutely. It came with a few light spots on it but it's a base so I really don't care.

The cut of the shirt is a little odd — really long body length (the product shot on the model is an accurate depiction). The fabric is soft but flimsy. I do think it's over-priced.

Spring, Fall, or Winter you can’t beat a quality wool baselayer , Smartwool has been providing quality products for a long time and have it figured out

Was rather hesitant on buying this product, however once I bought it you did keep me warm so I was pleasantly surprised

I have worn the indigo color of this shirt almost every day for 3 months - as an extra layer of warmth under my nursing scrubs, and out on the trail. I absolutely love it. So I bought a green one. I hated it! Completely different feel. I compared them closely and the indigo one says it’s made with p...

I bought the 150 as a baselayer, and because the 200 has a lower Merino wool content than this one. I also bought a 250 since it is 100% merino, but it has not arrived yet.

Most of the merino clothing I own ends up getting holes in it over time, which is really my only complaint about the garmen...

I took this shirt as a base layer for a week of hiking in Grand Tetons national park. This thing is as warm as any synthetic long sleeve sport shirt you will find and yet doesn't build up any odors when you wear it for extended periods with heavy sweating. If you want to freshen it up, find a stream...