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 The 13 Best Workout Tank Tops to Keep You Cool While Exercising

Including top-rated options from brands like Lululemon and Under Armour.
By Amina Lake Abdelrahman
Updated March 31, 2021
Each product we feature has been independently selected and reviewed by our editorial team. If you make a purchase using the links included, we may earn commission.

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The right workout clothes can totally change your mindset while exercising. Just like a supportive sports bra or a good pair of workout leggings, the right tank top is essential for staying comfortable and focused while working out—especially in warmer temperatures. 

The best workout tank tops can vary depending on your personal style and the type of workout you're doing, but they're typically made of breathable, moisture-wicking materials to keep you dry and cool, even during the most intense sweat sessions. But since there are so many workout tops available from a variety of activewear brands, it can be hard to tell which ones are worth buying. To help you out, we sorted through thousands of customer reviews to find the best workout tank tops for different activities. 

These are the best workout tanks in 2021:

Before deciding which workout top is right for you, think about when you'll be wearing it. Yogis will love Alo's Elevate Tank because it'll hug your body and stay in place through your entire flow, while outdoor runners might consider this Brooks tank because it uses a quick-drying fabric to keep you dry even in hot weather. If you prefer to shop for workout tops based on style, you'll want to check out Lululemon's Align Tank—shoppers love that the cropped length and snug fit look stylish even when they're breaking a sweat. Or, if you want to show off your favorite sports bra to add a pop of color to your gym look, consider this popular tank on Amazon that features an open back.

No matter what type of tank you're looking for, you'll have no trouble finding one here—our picks cover a variety of price points and have thousands of positive reviews between them. Keep scrolling to read more about the best workout tank tops you can buy online from brands like Lululemon, Outdoor Voices, Under Armour, and more.

Amazon Workout Shirts
Credit: Amazon

Best Overall: Mippo Mesh Workout Tank Top

Buy It, $17

With over 6,600 perfect ratings, this mesh workout tank is one of the most popular options on Amazon. It features a mesh back that customers say adds a cute detail to their workout outfits, and the versatile design means you can choose to wear it with the ties on the back hanging loose or tied in a knot. “[The] buttery soft material is comfortable during workouts and cardio or just around the house,” one shopper wrote, while another added: “It makes me feel confident and also is very easy to move around in without being revealing.”

workout tank tops
Credit: Amazon

Best Value: Amazon Essentials Slim-Fit Tank

Buy It, $15

At just $15 for two, these simple workout tanks from Amazon Essentials are an incredibly great value. They’re made with a comfy and slightly stretchy blend of cotton, modal, and spandex that holds up well in the wash, according to reviewers. They come in a wide range of color combinations, including all black and striped options. The scoop-neck tank tops are also extremely versatile: In addition to workouts, plenty of people say they wear them as an extra layer underneath their everyday shirts. “For the price and quality, these are much nicer than anything I’ve found in stores,” one shopper wrote.

Amazon Workout Shirts
Credit: Amazon

Best Backless: Oyanus Open-Back Tank Top

Buy It, $19

Another popular option on Amazon, this tank from Oyanus is loved by customers because the backless design shows off their fun sports bras. From the front, it looks just like a regular tank top, but the back is completely open. It has a loose, flowy fit, which is perfect if you don’t want your top to cling to your skin while you’re sweating in the studio or at the gym. “The color is awesome, and the fabric is cool and soft,” wrote one shopper. “I love that you can show off a cute strappy bra with it, too.”

workout tank tops
Credit: Amazon

Best for Hot Weather: Under Armour HeatGear Armour Racer Tank

Buy It, $25

Even though most workout tanks are great for wearing in the heat, this one from Under Armour was actually designed for hot temps. It’s made with the brand’s signature HeatGear fabric, which is extremely breathable and sweat-wicking to keep your body cool. Customers love that the tank top is super lightweight (the mesh back promotes airflow), which makes it ideal for physical activity in the summer. “I have used it to work in our backyard for hours in the Florida heat and humidity, and in the end, it was dry—even after all that sweating—so I was really impressed,” a reviewer wrote.

workout tank tops
Credit: Lululemon

Most Stylish: Lululemon Align Tank

Buy It, $58

Loved for its performance-ready workout clothes, Lululemon is one of the most popular activewear labels out there. And one of the brand’s most coveted pieces is the Align tank that’s so stylish and comfortable, it’s inspired others to come out with dupes. The workout tank has lightweight support, a form-fitting style, and a cropped length that pairs perfectly with your high-waisted Align leggings. “I love it so much and I get compliments every time I wear it,” one customer said. “It's so flattering and comfy. I wear it for running and lifting weights, and it's perfect for both.”

workout tank tops
Credit: Amazon

Best Plus-Size: Just My Size Cooldri Tank

Buy It, $8

This loose-fitting workout tank is available in seven colors and sizes ranging from 1X to 5X. It has a tagless design that won’t irritate the back of your neck and straps that are wide enough to fully cover your sports bra straps. The workout tank top is made of lightweight, sweat-wicking polyester to keep you dry and cool in the heat, and shoppers love that the material doesn’t cling. One wrote: “I don’t wear tanks often, but bought these for extreme heat, camping, and around the house. I’ve been very pleased with them and actually wear them more than I expected… I've never felt sweaty in these, even in 90 degrees when setting up a tent!”

Amazon Workout Shirts
Credit: Amazon

Best Cropped: Hatopants Racerback Crop Tank

Buy It, $11

If you want to make sure you’re working out with correct form at the gym—or simply prefer cropped styles—this cropped tank is just what you need. Made with a breathable cotton fabric, the top is the perfect length to pair with high-waisted bottoms and comes in tons of different colors that customers say are “just as vibrant in person.” Even though it might look small at first, plenty of reviewers mentioned that the material is actually super stretchy and comfy.

workout tank tops
Credit: Amazon

Best Muscle Tank: Icyzone Muscle Workout Tank

Buy It, $24

This breathable muscle tank from Icyzone will feel airy while you’re working out since it has large armholes and exposes some of your back. The muscle tank comes in packs of three, which are available in 10 different sets of colors. And since it reveals some of your sports bra, you can easily add a pop of color to your workout look that way, too. Shoppers say the tank shows off the perfect amount of skin, and one even mentioned that now they can actually see their progress at the gym. “The armholes are large enough to show off a cute sports bra but small enough that I still look like I am wearing a shirt,” one wrote.

Lightweight Racerback Performance Tank
Credit: Old Navy

Best Lightweight: Old Navy UltraLite Racerback Performance Tank

Buy It, $13

Old Navy is known for its super affordable workout clothes as well as its inclusive sizing options. This side-slit workout tank is a great choice if you’re looking to revamp your activewear collection without spending a lot of money. Shoppers love the deep v-back on this budget-friendly tank and call it “super comfy”. Plus, the versatile design means you can leave the fabric on the sides hanging loose or tie it into knots for a trendy detail. “It’s very comfortable and doesn’t get drenched in sweat like other tops,” wrote one customer. “It’s super cute no matter what you choose to do with the sides!”

TechSweat Cami Tank Top
Credit: Outdoor Voices

Best with Built-In Bra: Outdoor Voices Move Free Tank Top

Buy It, $58

Made with Outdoor Voices’ signature breathable TechSweat material, the Move Free tank will keep you feeling cool throughout your toughest (and sweatiest) workouts—and shoppers say it “fits like a second skin.” Since it was designed with a built-in shelf bra and removable pads, you can wear it on its own for low-impact activities, like yoga, or pair it with your favorite sports bra for high-impact workouts like running. It also has adjustable straps, which is a necessary feature for camisole tops to fit properly. “This is by far one of my favorites,” one customer wrotee. "I use it for basically anything and everything. I mostly use it for running or during yoga because it doesn’t fall down,” one customer wrote. P.S.: You can pair it with Outdoor Voices TechSweat leggings to complete your workout outfit.

Breezy Tank
Credit: Altheta Gap

Best Loose-Fitting Option: Athleta Breezy Tank

Buy It, $44

With over 600 five-star ratings, this workout tank from Athleta is clearly a customer favorite. Thanks to its lightweight fabric and relaxed fit, it’s perfect for all kinds of workouts and is comfy enough for everyday wear. In fact, the longer length and curved hemline give it a trendy look that you won’t mind wearing out of the house. “This tank is truly the perfect tank because it is so versatile,” wrote one shopper. I can wear it for casual wear or work out in it! I love how soft and light it is,” wrote one shopper. Plus, this tank top is available in six different colors—including neutrals and pastels—so you have a wide range of shades to choose from to match all of your fun workout leggings.

workout tank tops
Credit: Alo

Best for Yoga: Alo Elevate Tank

Buy It, $68

When you’re practicing yoga, the last thing you want to worry about is adjusting your clothes. Even though all of Alo’s comfy tanks and tees are popular among yogis, the Elevate tank top is especially great for yoga because it’s designed to hug your body. It’s made of a stretchy and non-slip material, so the tank won’t move around every time you do—one shopper says they “feel supported, but not suffocated in this top.” And since customers say the fabric “absorbs sweat really well,” you can wear it throughout your toughest hot yoga sessions, too.

Brooks Distance Tank Top

Best for Running: Brooks Distance Tank Top

Buy It, $24

Runners love this simple workout tank from Brooks that wicks away sweat to keep them dry as they log their miles. Available in five colors (including light blue and white with colorful stripes), the tank top has a scoop neckline, a semi-fitted construction that moves with you, and a racerback design. There’s also a small keyhole cutout on the back for an added touch of style. “[It’s] very comfortable and very flattering for all my long runs,” wrote one shopper, while another said it “fits well without being skin tight.”

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