Tech Crew Neck Relaxed Sports Vest Top
Product code: T129773T
About this style
Train in total comfort with the Tech vest top from Under Armour. It’s cut in a relaxed fit with a classic crew neck for easy, everyday wear. Made from UA Tech fabric, it feels ultra-soft with a more natural touch against the skin. The quick-drying material helps wick away moisture, keeping you cool and focused from warm-up to final rep.
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Reviews (148)
Love this line
Originally posted on Under Armour
Yes, I recommend this
I have purchased many of these tops in the short sleeve line. I thought I'd try the tanks and they are just as nice. The blue pairs great with the motion jacket in blue. Looking forward to wearing it in the coming weeks. I am 5'3", 155 lbs and medium fits great.
Helpful?
Love the color and fabric
Originally posted on Under Armour
Yes, I recommend this
I absolutely love the color and fabric of this! It’s great for working out in!
Helpful?
Nice color
Originally posted on Under Armour
Yes, I recommend this
Nice color, fit loose though
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Love
Originally posted on Under Armour
This is the perfect tank to wear alone of under t shirts. It is nice and light and keeps cool. Perfect loose fit. Not too baggy and not too tight. Great quality!
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Lightweight but very oversized
Originally posted on Under Armour
No, I don't recommend this
I ordered a large, but a medium would have fit better. Tank is very long and roomy.
Helpful?
Replied
01 April 2026
Hey, Angie! So glad we knocked it out of the park on the lightweight feel of the material on our gear, but sounds like the sizing was a swing and a miss for you. This tank is meant to be loose, but we understand that's not the vibe for everyone. We're sure we can find something that's a game-winner for you, like perhaps our UA Vanish Elite tank, which is more fitted. I'll reach out so we can discuss!
Worth every penny!
Originally posted on Under Armour
Yes, I recommend this
I love these tanks. I have several. They are perfect for workouts, walking, camping, or running errands. It gives you coverage if you want it or you can knot it up. You can’t beat the sale prices, but I would pay full price as well.
Helpful?
Light and airy
Originally posted on Under Armour
Yes, I recommend this
Fits nicely, roomy, light and feels nice on skin
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Great running tank
Originally posted on Under Armour
Yes, I recommend this
I’m 5’4” and approx 150lbs. I wear a size medium in these tanks and they fit great. I like that they are longer in the torso area. Comfortable. Durable, but I have noticed possible holes when I pin on my race bibs.
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Love this top as Spring is here
Originally posted on Under Armour
Yes, I recommend this
Love this tank. Gives me good coverage during workouts, but sleepless to keep cool during the warmer months.
Helpful?
Great for the gym
Originally posted on Under Armour
Yes, I recommend this
This tank is perfect for summer and gym activities. I love the material thar dries quickly, ideal for sweating. I ordered size M and the fit is excellent.
Helpful?
Great fit!
Originally posted on Under Armour
Yes, I recommend this
Love this tank. I have a hard time finding a tank that the arm opening isn't too large or too tight. This is a perfect fit. I got a great price & will buy more!
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Love the color and fit
Originally posted on Under Armour
Yes, I recommend this
The material is so breathable and comfortable, allowing for comfort during workouts or even just a hot day
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Excellent Tank
Originally posted on Under Armour
Yes, I recommend this
Lightweight, loose, and comfy. It allows you to move freely and has a great look. Helps with moisture. I would buy in more colors.
Helpful?
Loose
Originally posted on Under Armour
Yes, I recommend this
The shirt nice and loose , light. I recommend if you run or walk on hot days great choice
Helpful?
Great product for working out
Originally posted on Under Armour
Yes, I recommend this
Got this for my daughter that works out in a boxing gym. It's light wight and feels nice on the skin. Easy to wash and air dry.
Helpful?
Excellent
Originally posted on Under Armour
Yes, I recommend this
This is my favorite shirt. Great fit and so comfortable. I may need to get another one soon.
Helpful?
NOT A TANK TOP
Originally posted on Under Armour
No, I don't recommend this
I dont know why UA has to change everything up. This was a racer back loose fit tank now its a muscle shirt with extra large arm holes. Not everyone has large arms just chest. You changed this shirt early 2025 and looks like you are keeping it the same. At least make an actual tank top. In lots of bright colors. Until then you lost me as a customer!
Helpful?
Replied
06 January 2026
Hey, Andrea! We're sorry we didn't knock it out of the park on the design of our tank for you. We understand the disappointment, especially when it's not what you expected. If you're open to it, we'd love another swing at getting you something that works better, like perhaps our UA Motion Tank, which may have the fit you're looking for. I'll send an email so we can discuss!
Super breathable
Originally posted on Under Armour
Perfect top for all my workouts
Helpful?
Good workout shirt
Originally posted on Under Armour
Yes, I recommend this
Got this for my mom. It fits well and is comfortable.
Helpful?
thin
Originally posted on Under Armour
Yes, I recommend this
This is a thin, see-through material. Since I was looking for something suitable for summer running in the heat, I’m pleased with my purchase.
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