CALIA Sports Bra Collection | Performance & Support
Our Essential Studio Bra delivers medium support for cardio, yoga, and studio classes. We built this bra with breathable mesh panels along the sides and back to keep you cool through every rep.
The soft, moisture-wicking fabric moves with your body while providing comfortable compression. Adjustable straps let you customize the fit, and the racerback silhouette offers full range of motion for overhead movements. The interior lining provides smooth coverage, and the wide elastic band under the bust prevents ride-up during high-energy sessions.
Performance & design highlights
Fabric Technology & Moisture Management
Every CALIA sports bra uses performance fabrics engineered to wick sweat away from your skin and dry quickly. Our polyester-spandex blends deliver four-way stretch that moves with your body during dynamic movements, while spandex content between 15% and 20% provides recovery and shape retention.
We integrate antimicrobial treatments into high-impact styles to prevent odor buildup during intense sessions. Mesh panels along the sides, back, and underarms create ventilation zones that release heat where you need it most. The modal blend in our low-impact collection offers a softer hand feel while maintaining breathability for lighter activities. All fabrics pass rigorous stretch and recovery testing to ensure they hold their shape through hundreds of wash cycles.
Support Levels & Fit Guidance
Choosing Your Support Level
We categorize our sports bras into three support tiers to match your training intensity. Low-impact bras suit yoga, Pilates, walking, and stretching with compression-free comfort. Medium-support styles work for studio classes, cycling, weight training, and moderate cardio where movement is controlled but energetic. High-impact bras provide maximum support for running, plyometrics, HIIT, and any activity involving jumping or explosive motion.
Sizing & Adjustability
Our Essential and Flow styles use standard S–XXL sizing based on bust measurement. The Power Sculpt Bra follows traditional band-and-cup sizing (32–40, B–DD) for a precise fit. Adjustable straps on all models let you fine-tune support as needed, and hook-and-eye closures on high-impact styles offer multiple width settings. Consult our fit guide to find your ideal size, and remember that sports bras should feel snug without restricting breathing or causing discomfort along the band or straps.
Care Instructions & Longevity
To maximize the life of your CALIA sports bra, we recommend washing in cold water on a gentle cycle. Turn bras inside out before washing to protect exterior finishes and reduce pilling. Use mild detergent without fabric softeners, which can break down moisture-wicking properties over time.
For best results, air-dry your bras by laying them flat or hanging them to preserve elastic integrity. If you must use a dryer, select the lowest heat setting and remove bras while slightly damp. Avoid washing sports bras with garments that have zippers or Velcro, which can snag delicate mesh panels. With proper care, our bras maintain their support and shape for 6–12 months of regular use, depending on training frequency.
More Performance Sports Bras from CALIA
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Questions About CALIA Sports Bras
Match your CALIA sports bra to your training intensity. Low-impact styles suit yoga, Pilates, walking, and stretching where movement is gentle and controlled. Medium-support bras work well for studio classes, cycling, and weight training that involves moderate motion. High-impact bras provide maximum support for running, HIIT, plyometrics, and any activity with jumping or explosive movements.
Consider your body type as well — larger cup sizes typically require higher support levels even for moderate activities. If you’re between sizes or support levels, we recommend sizing up or choosing the higher support option for better security during dynamic movements.
Our Essential Studio and Flow Low-Impact bras use standard S–XXL sizing based on your bust measurement, similar to how you’d size a regular top. These styles feature compression and adjustable straps to accommodate a range of shapes within each size.
The Power Sculpt Bra uses traditional band-and-cup sizing (32–40, B–DD) for a more precise fit. This construction features encapsulated cups that provide individualized support for each breast, making it ideal for high-impact activities where you need maximum stability. Check our sizing chart for specific measurements and fit recommendations based on your usual bra size.
Yes, all CALIA sports bras are machine washable. We recommend washing in cold water on a gentle cycle with mild detergent. Turn bras inside out before washing to protect exterior finishes and reduce wear on mesh panels.
While our bras can handle low-heat tumble drying, air-drying preserves elastic integrity and extends the life of moisture-wicking treatments. Lay bras flat or hang them to dry for best results. Avoid fabric softeners, which can break down performance properties, and keep bras away from garments with zippers or Velcro that might cause snags.
With proper care, a CALIA sports bra maintains its support and shape for 6–12 months of regular use, depending on how frequently you train and wash it. Signs that it’s time to replace your bra include stretched-out straps or bands that no longer stay in place, loss of compression or support during workouts, and fabric that’s thinning or losing its moisture-wicking properties.
If you train five or more days per week, consider rotating between two or three bras to reduce wear on each individual piece. High-impact styles that endure more stress during intense activities may need replacing sooner than low-impact options used for gentler movement.
Most CALIA sports bra styles feature removable padding that lets you customize coverage based on your preference and activity type. The Essential Studio and Flow Low-Impact bras include soft, removable cups that you can keep in for additional shaping or remove for a more natural feel.
The Power Sculpt Bra uses molded cups that are built into the construction rather than removable inserts. This design provides consistent shape and support during high-impact activities where you need maximum stability. Check individual product details for specific padding information on each style.
Strategic mesh panels on CALIA sports bras create ventilation zones that release heat and allow air circulation where you need it most. We position mesh inserts along the sides, back, and underarms — areas that generate the most heat during intense training sessions.
These breathable zones help regulate body temperature and prevent moisture buildup without compromising support or coverage. The mesh construction uses the same moisture-wicking technology as our solid fabrics, so sweat is pulled away from your skin and evaporates quickly. This feature is especially valuable during cardio, HIIT, and studio classes where you’re working at high intensity for extended periods.
CALIA sports bras generally run true to size, though fit preferences vary based on the level of compression you prefer. Our Essential Studio and Flow styles in S–XXL sizing accommodate a range of body types within each size category. If you’re between sizes or prefer a less compressive fit, we recommend sizing up.
For the Power Sculpt Bra with band-cup sizing, order your regular bra size for the most accurate fit. The adjustable straps and hook-and-eye closure on this style allow you to fine-tune support even if you’re between sizes. Consult our detailed fit guide and read customer reviews for insights on how each style fits different body types.