Under Armour Women's ColdGear Authentics Compression Mock

Fits as expected.

I purchased this to wear under my uniform shirt for work to add warmth.I am 4’11” 96 lbs and ordered the XS which fit perfectly.The inner side is lined with soft fleece. The fabric is breathable and stretchy; not itchy at all.If you don’t want this to be form fitting or you have a larger than average neck circumference then order a size up. I wear this almost every day as my first layer of clothing. I love that the sleeves go past my wrists a bit and can add that protection when I put on gloves.I’ve washed this thing in the machine and dried it at least 60 times and it’s still in good condition.**DO NOT USE FABRIC SOFTENER WITH THIS**You should never use fabric softener with any dry-fit type fabric but at this price point be extra careful that you do not.Definitely recommend, will be buying more so I don’t have to do laundry ever day.

I debated if I should write this review - so please consider this a simple warning that may or may NOT be correct. First, I do not have allergies. I do not have sensitive skin. I run daily, and was looking for an updated long sleeve running shirt. I love UA as well. All their stuff. I have UA shoes, their running pants are the BOMB and I run in their shorts in the summer. I am a fan. Ok - so the shirt. I returned it. I tried it on and it was too tight. Not a big deal, I actually assumed I would exchange the medium for a large (I am 5'7" and 140lbs). 10 min later, I broke out in hives on my back and in the creases of arms, my stomach. Not crazy scary hives, but ... blotchy, raised skin in places and it freaked me out. My husband gave me 2 Claritin and they went away about an hour later. The ONLY thing ... the ONLY think we could think of was this shirt. It's the only thing I touched or did differently. Even ate. Nothing was different about my routine. So ... I'm not a doctor and I could be wrong. I love UA, but I felt I should share in my comments. If you do like this shirt and it does fit you - please wash. My guess is that the dye or something in the packing ... or even the fabric. SOMETHING was on there and caused me to have this reaction. It spooked me for sure as I am not allergic and was a bit worried as you can imagine.

I love that I could wear it under my clothes and feel comfortable

I bought this shirt for a hike that I was going to be taking in the mountains of Vermont, where I knew that it was getting to be a bit chilly. I am 5'3" and 160 lbs and would describe myself as an average build. I normally wear a size M in most things, but got a size L based on the reviews of this shirt potentially fitting too tight. I'm not super confident in the way I look, so I definitely did not want something that was going to be skin tight or physically limiting my range of motion while hiking. The outside is a typical Under Armour material, with a softer, almost like fleece, lining on the inside that's very thin. I was a little skeptical that it would be enough to keep me warm, but it did a fantastic job (especially when layered with other things) of keeping me warm without completely sweating me out. Despite the soft lining, it wicks away moisture like regular Under Armour and keeps you from getting super sweaty or stinky. Would recommend!

Purchased for use during cold-weather runs this winter. I was a little warm after wearing it out in low 30s F with no other layers, so I am expecting it to work well when it drops down to the 20s.I'm 5'7" with long arms, and the sleeve length was long enough for me. I thought I would miss thumbholes, but in all likelihood I'll only be wearing this top when it's cold enough to require gloves.The top has a very straight silhouette - it's not cut for a female body. A size L is tight across the chest (32F), but sizing up to an XL would make the waist too loose on me, and I prefer form-fitting tops for running. The material does have a little stretch, but it's not a very flattering fit.Living in Chicago, I have to prioritize cost (bought on sale, I wouldn't pay full MSRP) and function (keeps me warm!) over fashion. If you have similar requirements, I recommend this product.

I got the top and matching bottom to walk and workout in winter. It was nice but a little snug in the stomach area. Be aware of this if you are plus sized. The xxl is somewhat small in comparison to other plus size brands. That said I would purchase again because it keeps you warm.

It provides nice compression as is designed, and the fleece lining is warm without being bulky. It's moisture-wicking, as I said. I wouldn't wear this as an undershirt when you're not exercising though because it's not THAT warm. It's warm as long as you keep moving like when going for a jog outside in winter or working out outside. As soon as you stop moving you'll feel the reality of the cold. Regardless of temperature, I wouldn't wear it alone because it is a compression garment, so it clings to you, and unless you're ripped it will make you look lumpy. I nice t-shirt over it would do.

This should be a staple in everyone’s wardrobe! Fits as expected and is so handy to have! Very happy with this one

This is a fairly thick shirt with a soft interior. It should definitely keep out the cold. My only slight complaint is that I wish I had sized up as it is very tight. My usual size is a small in tops so this is what I bought but I find it a little too tight for my liking. Not worth sending back but if I buy another I will size up.

Je l’ai tout simplement adoré, il est tres joli sur moi. Je le met pour le ski de fond et il me tient au sec. Je l’adore j’en ai acheté 3. Le premier j’ai pris un medium car c’est ma taille mais les deux autres j’ai pris du large et je me sens mieux dedans.

Nice quality but definitely fits on the small side. I’m 5 10, 165 lbs ordered a medium should’ve had a large.

Got it on sale and therefore great value. This product really makes a difference outdoors. I tend to get cold easily and really noticed the difference when wearing this compared to other products while x-country skiing. Love it! It is comfortable, durable, and performs great. A bit costly but great quality. Look for the sales. Highly recommended. I will be buying more of these in future