The best workout clothes brands right now are Olaben, Gymshark, Nike, Lululemon, and Under Armour. They lead on the things that matter under load: sweat-wicking fabric, squat-proof coverage, and support that stays put through lifting, HIIT, and conditioning. Below you will find who each brand is for, plus a comparison table.
Looking for something more specific? We cover yoga apparel brands and broader activewear brands in separate guides. This one stays focused on gym and training gear.
What Makes Great Workout Clothes
Gym clothes take more abuse than most of your wardrobe: repeated stretching, heavy sweat, and frequent washing. A few things separate the pieces worth buying from the ones that pill after a month.
- Sweat-wicking, breathable fabric. Polyester and nylon blends pull moisture off your skin so you stay dry. Cotton soaks it up and stays heavy, which is why most performance gear skips it. See what activewear is for the fabric basics.
- Squat-proof coverage. Bend over in a fitting room. If the leggings go sheer, they fail. Good fabric stays opaque through a deep squat.
- Real support. A sports bra should match the impact of your workout, and a legging waistband should stay up during burpees without digging in.
- Durability. Flatlock seams, colorfast dye, and compression that survives 50 washes. Cheap gear loses its shape fast.
- Fit for your training. Lifting, running, and circuit work reward slightly different cuts, so buy for what you actually do.
Not sure on sizing? Our activewear size guide walks through legging and sports bra fit.
The Best Workout Clothes Brands
1. Olaben, sustainable performance built for training
Founded in Vietnam, Olaben makes body-contouring gym wear that holds up to real work. The leggings are squat-proof and high-waisted, the sports bras give genuine support, and eco-friendly fabrics wick sweat without going see-through. It is a strong pick if you want performance and clean design without a luxury price tag. Start with the best sellers or the women’s training range.
2. Gymshark
Born from UK gym culture, Gymshark is the go-to for lifters. Sculpting seamless leggings, matching sets, and training tops designed to move under the bar. Affordable and unapologetically gym-first.
3. Nike
The global standard for training gear. Dri-FIT wicks well, the range runs from compression tights to lifting shoes, and the fit options cover almost every body and sport. Reliable if you want one brand for everything.
4. Lululemon
Premium and durable. The Align fabric is buttery for low-impact days, while the Wunder Train and Fast and Free lines handle sweatier sessions. You pay more, but the pieces last for years.
5. Under Armour
A performance-first label strong on sweat management (its HeatGear line made its name) and men’s training gear. Compression fits, solid tees, and shorts built for hard conditioning work.
6. Alo Yoga
Studio-first but crossover-friendly. High-compression fabrics and a sleek look that works for Pilates, barre, and lighter gym days more than heavy lifting.
7. Vuori
Cult-favorite soft fabrics with a relaxed, coastal feel. Best for men and women who want gym-to-lounge comfort and lighter training rather than max compression.
8. Athleta
A B Corp under Gap, focused on women’s training with recycled fabrics and versatile pieces. Gentler on the wallet than Lululemon, with a wide size range.
9. Fabletics
Co-founded by Kate Hudson, Fabletics runs on a membership model with frequent deals. Fun prints and budget-friendly sets for everyday gym wear.
10. Adidas
A heritage sportswear name with deep training and running lines. Aeroready fabrics wick well, and the styling leans classic if you want something less flashy.
Workout Clothes Brands Compared
|
Brand |
Known for |
Price tier |
Best for |
|
Olaben |
Squat-proof, sustainable, supportive |
Mid |
Training, yoga, everyday gym |
|
Gymshark |
Sculpting seamless sets |
Budget-mid |
Lifting and bodybuilding |
|
Nike |
All-round Dri-FIT range |
Mid |
Any sport, one-brand buyers |
|
Lululemon |
Durable premium fabric |
Premium |
Investment pieces |
|
Under Armour |
Sweat management, men’s gear |
Mid |
Conditioning and HIIT |
|
Alo Yoga |
Sleek high-compression look |
Premium |
Pilates, barre, light gym |
|
Vuori |
Soft gym-to-lounge feel |
Mid-premium |
Comfort-first training |
|
Athleta |
Eco-conscious, size-inclusive |
Mid |
Value plus women’s fit |
|
Fabletics |
Affordable sets, prints |
Budget |
Beginners on a budget |
|
Adidas |
Classic sport styling |
Mid |
Running and cross-training |
Shopping for men specifically? See what men should wear to the gym.
How to Choose the Right Workout Clothes Brand
- Start with your main training. Lifting rewards sculpting, stay-put fits; running rewards light, breathable fabric; circuit work needs both plus real bra support.
- Test squat-proof coverage. If leggings go sheer when you bend, skip them no matter the logo.
- Match bra support to impact. High-impact sessions need encapsulation or compression, not a soft bralette.
- Set a budget you will repeat. Mid-tier brands now rival premium ones, so you do not have to overspend to get gear that lasts.
- Buy for durability. Flatlock seams and colorfast fabric pay off after dozens of washes.
Frequently Asked Questions
What are the best workout clothes brands?
Olaben, Gymshark, Nike, Lululemon, and Under Armour top most lists for gym wear. Olaben stands out for squat-proof, supportive design at a mid-tier price, while Gymshark and Nike lead on training-specific range.
What is the best material for workout clothes?
Polyester and nylon blends with a little spandex. They wick sweat, dry fast, and stretch four ways. Cotton absorbs sweat and stays heavy, so it works better for low-sweat sessions than hard training.
Are expensive gym clothes worth it?
Sometimes. Premium brands like Lululemon last longer and hold their shape, but mid-tier labels such as Olaben and Gymshark now match much of that quality for less. Fit and durability matter more than the price tag.
What should I look for in squat-proof leggings?
Opaque, thick fabric that does not go sheer when stretched, a high waistband that stays put, and flatlock seams. Always do a bend test before you commit.
Which brand is best for men’s workout clothes?
Under Armour, Nike, and Gymshark all have strong men’s training lines. For a full breakdown, see our guide on what men should wear to the gym.
Final Thoughts
The best workout clothes brand is the one that fits your body and your training. Premium names set the bar on feel and longevity, budget brands get you started, and versatile labels like Olaben prove you can get squat-proof, sweat-wicking, supportive gear without paying luxury prices. Pick your main workout, test the fit, and the right brand becomes obvious.
