New Arrival

Men's UA MK-1 Short Sleeve

11
Style # 1306428
$50.00 AUD
or 4 interest free payments of $12.50 AUD with learn more
Height: Size: Fit: Fitted
Size and Fit Guide
Due to limited quantities, only 10 allowed per customer.
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Height: Size: Fit: Fitted
Men's UA MK-1 Short Sleeve

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Product DNA

These are the go-to gym shirts for nearly every guy. The fabric dries fast to keep you cool and the streamlined fit cuts out any bulk or unnecessary material.

It's also part of the UA MK-1 system—gear that all works together to give you what you need in any training situation.
  • Fitted: Next-to-skin without the squeeze
  • HeatGear® fabric is ultra-soft & smooth for extreme comfort with very little weight
  • Mesh back & underarm panels deliver strategic ventilation
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat & dries really fast
  • Anti-odor technology prevents the growth of odor-causing microbes
  • 90% Polyester/10% ElastaneImported
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Review Summary

12 Reviews
3.3

Comfort

Min. Max.

Long in the body, tight around chest and waist

I usually fit in an LT perfectly from almost any store. I have UA golf polos that fit perfect in LT, this shirt was a bit longer than I'd like and tighter than I had expected for a dad body. Works great as an undershirt that hugs the body, too long and tight if you want to wear as your top layer and the shirt in white is somewhat transparent. I'm keeping it as a base layer on colder days. I've worn it that way since getting it and it's perfect for that. I think I'm going to get a regular XL next time, expecting/hoping that will fit better as a outer layer t-shirt.

Happy

After I bought one I had to get another 4. These shirts appeal to me because they are very basic with minimal print over the shirt. They also provide really good length as I feel I have a longish torso. The length also helps prevent the shirt riding up when trying to complete chin ups. The fit is a slim fit which is very neat with just enough room to allow comfort. Was a shame maroon had sold out is all I can say.

These are the best t’s I have ever worn

This t shirt is very comfortable,looks great and feels great..I love the fact that these t shirts come in tall as well These t’s come in a large variety of colours

Too Long

Great material and fit in the body but it is too long. I am 5'8" and a size Small was still about 3-4" too long.

Weird fit

I tried to replace my 'charged cotton' from a few years ago and I can say these shirts do not do it. The fit up top is too tight for the shirts midsection. I think I got a rash from the tightness in the armpit area. Make sure your sizing matches up with the size of these shirts. Then remember that this isn't the charged cotton you remembered/loved. Next, stuff these shirts at the back of your drawer, and go back to your beloved charged cotton. BRING BACK CHARGED COTTON NO ONE EVER WANTS THIS MATERIAL OR ANY OTHER MATERIAL UNDERARMOUR IS TRYING TO SELL US. I would return these shirts immediately if I hadn't already washed them.

Might as well be a scoop neck!

Sorry, UA, but you have just messed around too much with the fitted tshirts these last few years...the necks are way too big, they don't fit as snug as the used to, and they flat out just don't feel as nice as they used to. Please get your act together!

Great look and fit

I tried on a half dozen UA shirts and this is my favorite by far. It’s similar to UA Raid over all, with a great tapered fit and good performance for workouts. What I love though is that the UA logo is very subtle, which makes it an “everyday wear” shirt too. I don’t really want to go to work with a huge UA logo on my chest, but this shirt is fine. When I lost weight (24% to 11% body fat) I got a lot of “have you lost weight?” Comments, followed by an occasional “did you get sick?”. Even a tapered cotton t-shirt didn’t really show my frame. As soon as I started wearing this shirt that changed to “have you been working out?” It’s both the fit and the gloss of the fabric that really makes your muscles/figure pop while most shirts just hide your body and leave you looking small and shapeless.

Great Shirt for the gym

Great fitting shirt, awesome looking and feels perfect while working out in the gym and running/.sprinting

Not what I was looking for!

I love Under Armour but I'm frustrated that they don't keep some basics available in all sizes and colors all the time. I wear a 2XLT and came back to buy the Charged Cotton shirt that I love, but they're no longer available in my size. So I look for some alternatives and this was pretty much the only option in a 2XLT. I thought I'd give it a try try, even though it said fitted. I was disappointed. Very snug in the chest and shoulders. So then I tried the 3XLT and it fit better through the chest and shoulders but the neck and body were just too big and it looked goofy. I understand how a shirt like this could be beneficial and sought after by some, so by all means offer it, but please continue to offer your loose fit shirts.

What's the deal?

Hey UA! What is with all this fitted stuff this year? Not everyone is 6'2 with 3% body fat. Your loose stuff fit amazing and the fitted was OK for getting by. How about we go back to the loose stuff for working out. I hope this is just a phase and stops by the time summer/fall stuff comes out.