I would classify this as a lightweight midlayer. A little thicker than a baselayer but great for spring or fall. The material is incredibly soft. The zipper doesn't rub your skin too badly so you can wear this alone. The fit for me is form fitting through the bust and looser through the body. I would say it fits relatively true to size.

Excellent fit, style, warmth and comfort.

I got this for my girlfriend and it's her favorite warm longsleeve. The color is wonderful, and it's tapered around the waist giving it a slimming look.

It also has thumbholes! Highly suggested

I bought this for my wife. It looks great on her, and she loves it for her workouts.

This is my first purchase of this brand and I will be making more! For the first time in a long time, I put on a top that actually has long enough arms for me (I have very long arms). Normally, tops with thumb holes make the sleeves long enough to fit my arm, but I can't use the thumb hole. I can totally use the thumb holes on these sleeves. The torso is super long as well! I love the quality, the color, the fabric and the sizing. I love everything about this top!

Stoic makes GREAT stuff, especially for the price. This was a christmas present for my mom, and she regularly ditches her tops from The North Face, Odlo, and Adidas for this piece! I've always been impressed with the quality, fit, and feel of Stoic products.

This was given as a gift but I was provided feedback to share. This top is awesome, it’s much warmer and thicker than it looks. The fit is nice for a baselayer and the color/pattern is super cute. The sleeves and torso are plenty long, and even though the material fits tight, the top is very easy to move in.

I bought this for my wife and she loves it. Fits great, and looks great. Perfect for workouts but looks good enough for casual wear as well.

I completely agree with the reviewer below with respects to the sleeves. I love that the sleeves are on the longer side, but the wrists are tight enough that you can't fit a watch under them or pull them up if you get hot. I'm going to use this piece as a layer for skiing, and I think it will be awesome for that. Really gorgeous looking shirt.

The fabric/color of this top is stunning, but it's definitely more of a fashion piece than a functional, technical outdoor product. The sleeves are very long and tight, with thumb holes, so you can cozy up in it. But you can't fit a running watch underneath, and you can't push the sleeves up if you get too hot. For me that is a serious deal breaker. The neck is fairly loose so if you want to keep in the heat, it's not going to cut it. But it LOOKS pretty. I do like the deep zipper, which helps open it up for ventilation. The material is stretchy and just on the thicker side. I am 5'3", 34B chest, and ordered the small. It is not tight fitting in the body or chest, but not loose either. It is longer than most running tops. I'm keeping it because the colors are so pretty, but beware that this is fashion-forward, not function-forward. Oh, and if you look closely the seams are not straight and I can see raw edges of fabric that have a jagged cut to them! Overall, not a lot of high quality effort has gone into this piece.

This is a great long sleeved performance top. It breathes well but holds off the chill. I have been using it trail running and hiking here in Utah and it's been great for regulating my temp and looks great! Buying my mother one for her birthday!

I love the colors of the ombre blue. Great stretchy material that preforms well for high output activities. I wore this climbing and it held up to the wear and tear of sandstone bouldering and kept me warm! The only gripes I have is how long the sleeves are and the thumb holes. The sleeves are almost a 3 inches longer than the end of my fingers and the thumb holes are on the wrong side of the sleeve! You can twist the sleeve to put your thumbs through them, but it feels awkward. I'm almost always a medium in tops but got this in a small.