Under ArmourMen's Ua Heatgear Long Sleeve Long-Sleeve Functional Shirt, Breathable Long-Sleeve Shirt for Men

There are many so called compression tops but Under Amour are actual compression tops and by far the best, just the quality alone beat all the others I have tried.The fit is to be as expected and I would suggest that going into a sports store and trying one on for size so you get the perfect fit when buying on online at amazon.The seller is swift with dispatching the item and you can be assured you are getting a genuine Under Amour quality product. I have seen the exact same garment in several sports shops for over £40 so this purchase is a no brainer.I wanted a top that would not show to many curves either when working out or just as an under garment when wearing every day clothes, this top is perfect for just that.When I look in the mirror I know I am not going to get the perfect figure as modelled by the listing but this top for me holds everything in just the right place, I look slimmer, have loads more confidence in the gym and when working out that little bit of fat I'm trying to work off stays in place. I don't over sweat in this top so just goes to show it allows for a good workout without getting a dripping wet top. When you cool down this top holds the body at just the right temperature and cold sweat is a thing of the past. I actually find this better than my thermal tops as I don't over heat or ever feel cold, my body temperature stays just right.Very happy with my purchase and I will be ordering more in other colours.

Fits great, almost like a second skin and it's breathable which is the most important part for me.Excellent quality. If you are into bodyweight explosive workouts, wearing this won't get in the way like most shirts would.Even when you sweat it won't get heavy nor affect your performance.Note though that in spite being very comfortable, it's tight so you may find it difficult to come off. My advice is to get medium if you normally wear small. Get the small size if you normally wear extra small etc.I'm 1.67 65kg . Small feels good but taking it off after training takes a bit of effort. Medium would probably feel the same but easier to take it of.

I've been using the Under Armour Long sleeve along with the leggings to go the gym for a while now. I usually get them out over the winter months to keep me a bit warmer. Great purchase - this one does run a bit small though, so maybe if you're unsure on your UA size, maybe size up.

I’ve used a few compression tops in the past, but the Under Armour HeatGear Top really stands out for performance and comfort. Whether you're working out, running, cycling, or even wearing it as a base layer, this shirt delivers in every area.Fit and ComfortThe HeatGear top fits true to size, with a snug compression fit that offers light muscle support without feeling restrictive. The material stretches well and moves with your body, making it perfect for dynamic workouts.The seams are flat-stitched, so there’s no chafing or irritation, even during longer sessions. The collar sits neatly without digging in, and the length is generous enough to stay tucked in if needed.PerformanceThe standout feature is how breathable and moisture-wicking the material is. Under Armour’s HeatGear fabric does a brilliant job of drawing sweat away from the skin and drying quickly — even during a tough HIIT session or a long summer run, you stay cooler and drier than with a basic gym tee.The anti-odour technology also works well. After a week of intense workouts, the top still smelled fresh after washing, with no lingering odour trapped in the fibres — something cheaper tops really struggle with.VersatilityI've used this top on its own in the summer and layered it under a hoodie or jacket in the colder months. It insulates surprisingly well when paired with an outer layer, making it an all-season piece of kit.It’s also great for travel — lightweight, quick-drying, and easy to pack.DurabilityAfter several weeks of use and washes, it’s holding up perfectly. No loss of stretch, no fraying seams, and the logo hasn’t cracked or peeled.If I had one improvement wish, it would be a pocket version for those who run with small items — but that's more about personal preference.Overall, the Under Armour HeatGear top is exceptionally breathable, comfortable, and versatile. A must for anyone serious about fitness, sport, or high-performance wear. Highly recommended!