Amazon’s best-selling Under Armour workout t-shirt slashed by over 50% during Prime Day

Blue Under Armour Tech 2.0 t-shirt against green background with Prime Day deal badge — (Image credit: Amazon/ Under Armour)

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Amazon Prime Day has rolled around once again, and it could be the perfect time to stock up on your favorite Under Armour activewear while it's heavily discounted.

Speaking of which, Amazon's best-selling workout t-shirt is on sale for a limited time while stocks last. Yep, the Under Armour Tech 2.0 is now $10 @ Amazon. That's over 50% off!

There are color and sizing options available, but stocks are limited, and I'm not surprised, as this tee is one of the most popular workout shirts on the market. I recommend scouring all available stock as discounts vary. Plus, there's also the choice between standard and tall sizing.

I exercise in the Under Armour Tech 2.0 often, and it's perfect for throwing on to go to the gym, running, or lifting weights. It's super breathable and versatile and dries fast, which is ideal during the rainy fall season. I train in the men's model, but the more sculpted women's UA Tech 2.0 is just $13 @ Amazon, which is 45% off.

Year after year, as the 5-star reviews climb, the Under Armour Tech 2.0 workout t-shirt remains a firm favorite with exercise lovers. Why? Because Under Armour cares what goes onto your skin.

UA Tech fabric is super quick-drying and ultra-soft, plus the material wicks sweat and uses anti-odor technology to prevent the growth of microbes. The UA Tech 2.0 consistency gets voted Amazon's best-selling workout T-shirt in the men's activewear category.

Sam jumping while wearing the Under Armour Flow Dynamic training shoe at the UA Next Academy — (Image credit: Future/ Under Armour Next)

I love how versatile the workout top is. I can shapeshift between running and weightlifting and it suits both easily. You can go for bold colors like the aptly named Lime Surge or keep it simple with Peach Frost or Metallic Silver. And of course, there are black, white and grey options available.

Most importantly, the UA Tech fabric is really breathable and stretchy, so I never feel constrained while exercising. If you're a bit like me and prefer the freedom feel, then the men's model might be more suited to you than the slightly sculpted women's model.

Although we're headed into fall, the 100% polyester helps you stay cool. I wore this model while training at the Under Armour Academy and it's gone with me everywhere since. It also packs really easily for hikes or trips away. I strongly recommend shopping before the deal and stock runs out, after all, $10 for Under Armour activewear is madness.

The Tom's Guide fitness desk is scouring constantly for deals during Amazon Prime Day sales. So far, we recommend these Prime Day Asics sneaker deals, the Carhartt Prime Day sale is live on Amazon, and Lululemon's "We Made Too Much Section" is giving brilliant discounts during Prime Day.

Sam Hopes is a level 3 qualified trainer, a level 2 Reiki practitioner and fitness editor at Tom's Guide. She is also currently undertaking her Yoga For Athletes training course.

Sam has written for various fitness brands and websites over the years and has experience across brands at Future, such as Live Science, Fit&Well, Coach, and T3.

Having coached at fitness studios like F45 and Virgin Active and personal trained, Sam now primarily teaches outdoor bootcamps, bodyweight, calisthenics and kettlebells.

She also coaches mobility and flexibility classes several times a week and believes that true strength comes from a holistic approach to training your body.

Sam has completed two mixed doubles Hyrox competitions in London and the Netherlands and finished her first doubles attempt in 1:11.