The Best Activewear for Hot-Weather Workouts
, by Gilded Grace, 3 min reading time
When the heat is on, the right activewear keeps you cool, dry, and moving. Here's what to look for in hot-weather workout clothes — plus our most breathable tanks and shorts.
Working out in the heat is tough enough without activewear that traps sweat and sticks to your skin. The right hot-weather workout clothes do the opposite—they breathe, wick moisture, and dry fast so you stay cool, light, and focused.
Here's what to look for when the temperature climbs, plus the pieces that handle summer best.
What to Look For in Hot-Weather Activewear
- Moisture-wicking fabric: Pulls sweat off your skin so it can evaporate instead of soaking in.
- Mesh and ventilation panels: Strategic airflow where you heat up most—back, underarms, and sides.
- Lightweight, loose cuts: Air moves more freely around relaxed silhouettes.
- Less coverage, smartly placed: Tanks, crops, and shorts expose more skin to cool you down.
- Light colors: They reflect heat rather than absorb it—helpful for outdoor sessions.
Breathable Tops & Tanks
Tanks are your hot-weather hero. The Mesh It To Me Tank uses mesh paneling for maximum airflow, while the Boxy Crop Tank pairs a relaxed, sweat-wicking fit with a cropped length to keep you cool. For a more covered but still breezy option, the Advance Workout Tank and the sweat-wicking G5 Everyday Performance Top move sweat fast. The soft, tagless Goal Five Athletic Tee is a breathable everyday pick at just $9.97.
Lightweight Bottoms
Skip the leggings when it's hot. Lightweight shorts maximize airflow and range of motion. The Sheva High Rise Running Shorts are built for breathability, the Fast & Free Workout Shorts keep things light and unrestricted, and the G5 Advance 4.5" Knit Short offers a sporty, airy fit for fast sessions. (Not sure which to grab? Compare them in our leggings vs. shorts guide.)
The Right Bra Matters Too
In the heat, look for a breathable bra you can wear on its own. The longer-length Pionxr Bra Top doubles as a standalone top, cutting a layer when you need to stay cool.
Hot-Weather Workout Tips
- Hydrate before, during, and after—don't wait until you're thirsty.
- Train in the cooler hours, early morning or evening, when you can.
- Wear a hat and SPF for outdoor sessions.
- Bring a second top for long sessions so you're not training in a soaked one.
Frequently Asked Questions
What fabric is best for working out in hot weather?
Moisture-wicking synthetics (like polyester and nylon blends) and lightweight performance knits with mesh panels. They pull sweat away and dry quickly—unlike cotton, which holds moisture.
Should I wear less clothing to work out in the heat?
Generally yes—tanks, crops, and shorts let heat escape. Just balance airflow with any sun protection you need for outdoor workouts.
Is cotton bad for hot-weather workouts?
For sweaty sessions, yes—cotton absorbs and holds sweat, leaving you damp and prone to chafing. A soft cotton tee is fine for low-sweat or everyday wear.
Shop Hot-Weather Activewear
- Tops & tanks: Mesh It To Me Tank — $49.00 · Boxy Crop Tank — $49.00 · Advance Workout Tank — $29.97 · Goal Five Athletic Tee — $9.97
- Shorts: Sheva Running Shorts — $54.00 · Fast & Free Shorts — $39.97 · G5 Advance Knit Short — $26.97
- Bra top: Pionxr Bra Top — $59.25
Beat the Heat
Choose breathable, moisture-wicking pieces, keep coverage light, and stay hydrated—and summer workouts feel a whole lot cooler. Shop breathable activewear at Gilded Grace.
Related Reading
- What to Wear Running: A Women's Running Outfit Guide
- Leggings vs. Bike Shorts vs. Running Shorts: What to Wear
- How to Build the Perfect Women's Workout Outfit