Found: The 20 Best Workout Sets of 2025

The right workout set can make a significant difference in how you feel and perform. I know that might sound silly, but the best workout sets do more than just cover you during exercise. It can be the subtle nudge that gets you out the door, the confidence boost that helps you push through one more rep, the small motivation that transforms an ordinary workout into something you actually look forward to. When you feel good in what you’re wearing, you’re more likely to show up for yourself—and that’s half the battle.

When it comes to forming a fitness routine, sometimes you’ve got to fake it until you make it, and the best workout sets can be the first step. If I show up to a workout class wearing my old, ratty leggings and a t-shirt, it’s almost like my body doesn’t work as hard because I didn’t put my best foot forward getting dressed. However, when I put on a matching set, cute pilates socks, and slick back my hair, I feel like I owe it to my outfit to give it my all. 

So, whether you’re a seasoned pilates pro or have just signed up for your first yoga class, these 20 workout sets will deliver the extra confidence boost we all need to get moving.

The Best of the Best:

20 Best Workout Sets of 2025 

Aritzia BUTTER Tumbler Tank & BUTTER Cheeky Hi-Rise Legging

Size Range: XXS-XL

True to its name, Aritzia’s BUTTER collection feels impossibly soft against the skin. The Tumbler Tank offers a relaxed fit that never clings uncomfortably, while the Cheeky Hi-Rise Leggings provide the perfect amount of compression. This set is so soft that you’ll never want to take it off, transitioning seamlessly from morning walks to weekend brunches when paired with a cardigan.

Girlfriend Collective Farrah Cap Sleeve Bra & Compressive High-Rise Legging

Size Range: XXS-6XL

Girlfriend Collective continues to lead in sustainable activewear with this eco-conscious set. The cap sleeve bra offers modest coverage with modern styling, while the high-rise leggings provide impressive compression from recycled materials. The fabric is made from post-consumer water bottles, combining fitness goals with environmental values at the same time. Not to mention, you’ll look and feel great too. 

Adanola Ultimate Short Sleeve Top & Ultimate Leggings

Size Range: XXS – XXXL (Regular & Tall)

The Adanola Ultimate set has earned its cult following for good reason. The buttery-soft fabric moves like a second skin while maintaining its shape through even the most intense workouts. The high-waisted leggings feature a no-dig waistband that stays perfectly in place, while the short sleeve top offers just the right amount of coverage without feeling restrictive. Available in an inclusive size range from XXS to XXXL in both regular and tall lengths, this set proves that simplicity can be stunning.

Monday Body Zion Tank & Acadia Legging 27″

Size Range: P-VV

When my favorite swimwear brand developed a line of activewear, I knew it was going to be a success. Monday Body’s perfectly-matched set is a chic upgrade to your classic black workout set. The Zion Tank features a unique neckline that provides coverage without constriction, while the Acadia Leggings’ seamless construction eliminates distracting lines and pinching. As someone with a larger chest, I appreciate that they carried their inclusive sizing (VV meaning “Very Voluptuous”) into this new collection. 

Daily Drills V-Neck Bra & Shortie Shorts

Size Range: XS-XL

Daily Drills’ best-selling set is back in brand new colorways. The V-neck bra provides medium support with elegant lines that flatter every figure, while the Shortie Shorts offer the perfect compromise between coverage and mobility. Though the light color might make you think otherwise, the Go! Fabric is both opaque and sweat-proof, nailing both performance and aesthetics. Add on the perfectly-paired cardigan and you’re ready to crush your hot pilates class.

Left on Friday Frame Top & Super Moves Tights

Size Range: XS-XL

I recently discovered Left on Friday and immediately fell in love with the brand. The Frame Top features a unique design that provides unexpected support, while the Super Moves Tights live up to their name with a four-way stretch that never loses its shape. The premium fabric has a cooling effect that makes this set perfect for both hot yoga and high-intensity training. 

Vuori Yosemite Bra & Daily Legging

Size Range: XXS-XXL

Vuori continues to perfect the art of athletic comfort with this matching set. The Yosemite top features a unique cross-back design that provides support without sacrificing style, while the Daily Legging offers that perfect sweet spot between compression and comfort. Plus, the tie detail goes a long way. It’s a fan favorite for a reason. 

SET Sporty Layered Cami Bra & Sporty Leggings

Size Range: XS-XL

SET’s latest collection proves that performance wear can be both functional and fashion-forward. The layered cami bra creates interesting visual depth while providing surprisingly robust support, and the matching leggings feature subtle contouring that enhances natural curves. I definitely feel like “that girl” every time I wear this elevated, unique set. 

Alo Yoga 7/8 Airlift Winter Warm 1/4 Zip Long Sleeve & High-Waist Airlift Legging

Size Range: XXS-XL

Alo Yoga’s Airlift fabric lives up to its reputation with a weightless feel that still manages to sculpt and support, while the 1/4 zip long sleeve adds versatility for changing temperatures. The 7/8 length hits at just the right spot on the ankle, and the high waist stays put, finding that perfect balance between keeping things tight and suffocation. 

Form Halter Tank & Core Leggings

Size Range: XS-XL

I will always trust fitness brands to design the best workout sets. Form’s minimalist approach results in a set that’s anything but basic. The Halter Tank is ultra-feminine, while still offering unexpected support, and the Core Leggings feature subtle compression panels that enhance performance without visible seams.

Nagnata Retro Tank & Retro Short 2.0

Size Range: XS-L

If you’re looking for activewear that doubles as streetwear, look no further than Nagnata. I first discovered the brand on a trip to Australia last year, and the unique designs have not left my mind. The sustainable textile blend combines organic cotton with technical yarns for breathability and stretch. While this set is definitely a splurge, you won’t find anything else like it on the market. 

FP Movement Happiness Runs Long Tank & Carpe Diem Shorts

Size Range: XS-XL

This FP Movement high-neck tank has been my go-to for years. Paired with the Carpe Diem shorts, it creates a stylish, high-intensity workout set that’s great for walking, running, and everything in between. The thick, ribbed fabric is both comfortable and supportive at a price you just can’t beat. 

Beyond Yoga Featherweight Waist No Time Wrap Top & Spacedye High Waisted Practice Pocket Bootcut Pant

Size Range: XS-XL

This is your basic black workout set with a flirty upgrade. Beyond Yoga’s elevated wrap top provides adjustable coverage and support, while the bootcut pants feature the brand’s signature Spacedye fabric that feels incredibly soft while maintaining its shape. The addition of practical pockets and a high waist that’s actually high-waisted makes this set as functional as it is flattering. 

Port De Bras Gio Wave Top & Wave Skirt

Size Range: XXS-XL

If you’re looking to invest in activewear that doubles as art, may I introduce you to Port De Bras. Their unique designs are unlike anything else on the market, so trust me when I say you’ll be stopped multiple times with compliments on your next morning walk. For all of the tennis lovers out there, the Wave Top features architectural lines that create beautiful movement, while the matching skirt includes built-in shorts for coverage during dynamic movements.

Varley Davidson Sweat & The Wide Leg Pant 28″

Size Range: XXS-XL

Varley has truly mastered the art of athleisure. The Davidson Sweat offers a slightly oversized fit that never looks sloppy, while the Wide Leg Pant features a tapered silhouette that flatters without clinging. The premium fabric has a luxurious weight that drapes beautifully and holds up well to repeated wear. For those days when leggings and a sports bra are just too much, opt for a comfortable, yet still functional, set like this. 

Nike Swoosh Light Support Bra & Nike One High-Waisted Full-Length Leggings

Size Range: XXS – XXXL (Regular & Tall)

Nike is a brand that you know you can trust for the best workout sets. They’ve perfected workout wear with their One leggings—my favorite leggings in my closet, featuring the brand’s latest compression technology that is incredibly flattering. The Swoosh bra has my marathon-running cousin’s stamp of approval, and I can’t think of a better review. 

Splits59 Amelia Airweight Lite Shrug & River High Waist Airweight Stirrup

Size Range: XS-XL

I can’t stop thinking about the comeback of stirrup leggings. This ballet-inspired style from Splits59 provides stability during movement, but also looks chic dressed up with a loafer or a slingback heel. You can go from the gym to the bar with one pair of pants. Their feminine shrug adds versatile layering options to your favorite sports bra, and just makes me feel all the more put together.  

Lululemon Align Tank & Align High-Rise Pant 25″

Size Range: 0-20

Lululemon’s best-selling Align collection is a tried-and-true favorite. The buttery-soft tank features a built-in bra that provides comfortable support for low-impact activities, while the high-rise pants offer that signature naked sensation the line is famous for. This set remains a go-to for both yoga and everyday wear.

Athleta Elation Cinch Built-In Bra Top & Cinch Ultra High Rise Legging

Size Range: XS-XL

Athleta innovates with adjustable details in this versatile and chic set. The Cinch top allows for customizable coverage and support, while the matching leggings feature subtle ruching that can be adjusted for different looks. The Powervita fabric provides gentle compression while feeling incredibly soft against the skin. 

CSB Activluxe Lexi Power Crop & Activluxe Scrunch Shorts 4″

Size Range: XS-XXL

A new-to-me brand, CSB brings bold design to functional activewear with this dynamic set. The Power Crop provides unexpected support through its unique construction, while the scrunch shorts feature a flattering hidden scrunch that enhances natural curves. Though this set is best for low-impact workouts, the Activluxe fabric blends style and compression seamlessly.