Customer Reviews Arc'teryx Cormac Crew Short Sleeve

Hands down my favorite active shirt now. It has just enough of the right texture to avoid the slick feel of other synthetic shirts. Lightweight and cool but durable, I use it for both running and climbing. Please make this in other colors at some point for those of us who aren't into either super bright dayglow or super dark. Medium red, darker green, would be great. Also the reflective bar on the sleeves could be a bit more subtle but still functional.

This shirt is my favorite shirt I own. The material is great and the stitching is super soft yet durable.

This is an excellent shirt, very well made for vigorous activities as a nice hot weather training tshirt or just wearing a casual tshirt. Great shirt will recommend to anyone

nachdem motus das leider ausverkauft war, habe ich mich fr cormac entschieden. ginko leaf ist eine tolle Farbe. bereue den auf auf keinen Fall. sehr zu empfehlen.

nachdem motus das leider ausverkauft war, habe ich mich fr cormac entschieden. ginko leaf ist eine tolle Farbe. bereue den auf auf keinen Fall. sehr zu empfehlen.

I have had many iterations of the Cormac shirt and I have enjoyed all of them. The Cormac is a classic Arcteryx tshirt that does everything I need it to and just a little more. I use it for almost everything in the summer from running, hiking to just getting yard work done. I bought this shirt originally as a quick dry hiking shirt but the UPF rating and the articulated fit defiantly have the Cormac stand apart from other quick dry options. My one complaint is the newer fit is a little loose and baggy compared to older models and I do miss the older fit. Other then that the Cormac is a fantastic summer active wear shirt that does it all.

The fabric is amazing for high output activity. I have 4 of these (from 2021, 2023, and 2025) that I use for running and hiking and gymming. My only complaint is that sizing can be inconsistent. I have a 2023 Cormac SS in Pytheas Heather that fits a lot tighter under the armpit. Not sure if it was just that iteration because I have another Cormac that was produced two months apart in 2023 in Arctic Silk color (also in Medium) that fits comfortably.

Perfect for the gym and hiking activities ! Breathable

one of the greatest tech tee i've ever seen. wish arm lenght was a bit shorter though, and that you could offer more nicer natural colors. the EU price is prohibitiv. it's just too much even for the greatest T shirt!

Fits perfectly and is incredibly breathable. Durable stitching on the seams ensures it will last.

The Cormac (both short and long sleeve) are my go to shirts for long days on the trail and for just general outdoor use. The quality is top notch, fit is perfect and durability is out of this world.

The fabric is lightweight and soft. Definitely a tier above your standard performance t-shirts. Like the other reviews mentioned, the sleeves are slightly longer and I really enjoy that. It gives this shirt a slightly more casual look. The reason for the four stars and not five is because of the way it is cut. I climb in this shirt and when I raise my arms, the shirt goes up with them and also folds awkwardly around the chest area. I have to adjust it every time I bring my arms down. Apart from that, the moisture wicking and breathability is incredible. Unmatched in those areas

The older version with Ostria fabric wicks sweat so much better than this new version with Phasic fabric. Please bring it back. I don't know what I'm going to do when my old shirts eventually wear out..

This is the ONLY shirt I wear. Unfortunately, I need to purchase about 15 of them right now, and I only wear black. This shirt used to come in black, but this color was removed for some reason? Bring black back please! Also, somewhat difficult to find a retailer in Hawai'i that carries the brand.

Echoing what a lot of the reviews have said, expect that the size L is going to fit on the bigger side (especially compared with the size L in the Norvan SS shirt which fits small). I prefer a baggy fit and longer sleeves for trail running, so the L was perfect. Fabric is comfy, providing a good combination of warmth and breathability. The only downside is that they seem to retain odours more than other fabrics, even after washing.

Pretty good athletic shirt, using it for runs and track right now. A size large was huge on me (I normally wear a men's large), so I went with the medium which does fit a little tighter than I would have liked.

Love the Cormac shirts as they are extremely comfortable heavy weight shirts without the heat shirts. Only thing is older Cormac shirts had reflective sleeves and would like to see this comeback

Bought this shirt because I was in need of another running shirt and I loved the wildchild color. It looks great, feels high quality, has been durable, breathes well, and fits well. I (5'10" 170) am usually between a medium and large in athletic shirts and purchased a large and the fit is appropriate for running, plenty of room in the chest, but not baggy anywhere else. The shirt works well and does not get too stinky wearing for multiple days, or using multiple times in a week for running without washing. I generally only wear a shirt running when trail running or below 55 degrees or so, so this is how I have used this shirt so far along with some casual wear, hiking, biking, and climbing. The only complaint that I have with this shirt is that nipple chafing when running has been an issue. However, this is only in high mileage runs with either rain or lots of sweat. I have never had this issue with similarly priced shirts from other outdoor brands in similar conditions on runs, hence knocking a star off. Outside of this problem , which I have worked around now that I am aware of it (bodyglide), this shirt excels as a running shirt in every way you could want. The wildchild color is also my favorite color I have seen in a running shirt.

Bought this shirt because I was in need of another running shirt and I loved the wildchild color. It looks great, feels high quality, has been durable, breathes well, and fits well. I (5'10" 170) am usually between a medium and large in athletic shirts and purchased a large and the fit is appropriate for running, plenty of room in the chest, but not baggy anywhere else. The shirt works well and does not get too stinky wearing for multiple days, or using multiple times in a week for running without washing. I generally only wear a shirt running when trail running or below 55 degrees or so, so this is how I have used this shirt so far along with some casual wear, hiking, biking, and climbing. The only complaint that I have with this shirt is that nipple chafing when running has been an issue. However, this is only in high mileage runs with either rain or lots of sweat. I have never had this issue with similarly priced shirts from other outdoor brands in similar conditions on runs, hence knocking a star off. Outside of this problem , which I have worked around now that I am aware of it (bodyglide), this shirt excels as a running shirt in every way you could want. The wildchild color is also my favorite color I have seen in a running shirt.

After the first day of use, although it says on the care label anti-odor, it smells awful. Shirt is just laid on a chair 1 metre away from me and the smell is awful.

This shirt is my go to warm weather hiking top. Light, comfortable, and keeps me cool. Fit is true to size. I'm 5'10" 192 lbs and I went with a large. Fits great. No complaints except that I hope the stitching holds up long term. It has excessive stitching between shoulders and chest that has already shown some wear from washing and use. Nothing terrible yet but if it starts to come apart it would be very disappointing.

This shirt is very comfortable and I like material. I bought LS last year and fit was good. This SS version I don't like fit. Front, shoulders and chest perfect, but the bottom part in the back rises up and looks a little wider than it should be. The e back part of the shirt seems shorter than the front, although it is not because of the cut. I will return it.

Durable comfortable shirt especially to wear in layering. Not having an all black option is a horrible choice.

I use this shirt for trailrunning, so high intensity output. But it's not suitable for warm weather (+18 deg celsius). It's not that breathable and soaks up sweat easily. After getting wet, my nipples starts chafing. Fit is fine. For it's price, it lacks top tier performance!