Under ArmourMen's HeatGear Long Sleeve Top, Midnight Navy/White

I bought this for workouts and it’s fantastic. The compression fit is snug but breathable, and it keeps me cool even during intense sessions. It’s lightweight, dries quickly, and the quality feels premium. Great for layering or wearing solo

My go to every winter, keeps me warm, removes any sweat build up and is very light weight. Good quality, it will not rip if you are rough taking it off..great value for money too. Fit for purpose.Highly recommend

Good quality item but be warned, this is extremely tight compared to others that I have. I wouldn't want to wear this for prolonged periods but for a gym session it's fine.

I’ve been using the Under Armour Men’s UA HG Armour Compression Long Sleeve for a few weeks now, and I’m genuinely impressed. The fit is snug without feeling restrictive, providing great support during workouts and keeping everything in place. The material is lightweight and breathable, which really helps with temperature regulation, especially during intense training sessions.It wicks sweat efficiently and dries quickly, so I never feel soaked or weighed down. I also appreciate the durability – after multiple washes, it’s held its shape and performance perfectly. Great for layering or wearing on its own, this top has become a regular part of my workout gear. Highly recommended for anyone looking for reliable compression wear.

Snug and compresses well. Perfect for the gym and also when out running as it's comfortable and doesn't chafe

A nice, smart, comfortable compression shirt. Looks smart, good quality

I bought this as a base-layer to use under motorbike gear and with a strong tilt towards hot-weather use. The material is very stretchy and has a highly effective wicking capability. It provides a little warmth in colder days, but really comes into its own in the heat (hence the Heat Gear moniker). In moderate (typical UK) heat, you rarely feel wet with sweat because it gets wicked away from your skin, but as soon as there's air movement the evaporation really kicks in and it feel like someone's hit the A/C.And now the sizing... It's a compression base-layer and as such skin-tight; not baggy, not tailored or slim, but vac-packed on. It's got loads of stretch, so no issues with being too tight, but just bear in mind your average punter isn't going to look good walking down the street in this - it's definitely a base-layer for under something else! It comes out of the bag with the torso width looking several sizes too small, but that's the stretch bit - it fits just fine and even with my long arms, I really don't want any more length in the arms or torso.So, overall, very effective, but unless you've spent a lot of time working out, best keep it under something more flattering. I have the bottoms as well and same story.

A bit too tight and a bit too flimsy. Definitely only for use as a base layer. Not for wearing in the pub afterwards. Fine though if you’re looking for a very light tight fitting, very thin top.