I highly recommend this baselayer. Very versatile, can be worn at almost any temperature. With just a short sleeve jersey a 60F start and 80F finish was completely comfortable. Use as a first layer for colder temps as well. I am 5’11” 147 and ordered the small.
I purchased item to prepare for winter. It's well made and the fit is true to size.
It hasn't been cold enough to wear this as a base layer BUT I've been wearing it around as a tank and it's great. I'm a 5'4", 135lb. woman and the small fits me pretty well. I would say it rides up if I don't pull it back down appropriately but the seam around the bottom does a good job of keeping the shirt in place. I really like the blue as well. Overall, would buy again. Interested to see how it performs this winter.
Wearing this under an ornot lightweight long sleeve jersey with a vest and arm warmers is perfect for seattle spring. If I could wear one of these for every time under 70 degrees, I would.