Zella Tank | Performance Athleisure Tops
Our Zella Tank is engineered for high-performance movement and all-day comfort. We crafted this essential with breathable, moisture-wicking fabric that moves with you through every rep, stretch, and stride.
The racerback design offers unrestricted shoulder mobility while the flattering scoop neckline and curved hem create a silhouette that transitions seamlessly from studio to street. Four-way stretch fabric provides compression without constriction, while the built-in shelf bra offers light support for low-impact activities.
Fabric & design details
Premium Fabric Technology
We built the Zella Tank with our proprietary performance fabric blend that balances breathability, stretch, and durability. The 87% polyester and 13% spandex construction creates a second-skin feel that never restricts your movement.
Our moisture-wicking finish actively pulls perspiration away from your body to the fabric surface where it evaporates quickly. This keeps you dry and comfortable whether you’re flowing through yoga poses or powering through HIIT intervals. The fabric also features UPF 50+ sun protection, making it ideal for outdoor runs and boot camp classes. Unlike cotton tanks that absorb moisture and cling, our technical fabric maintains its shape and returns to form after every wash.
Designed for Movement
The racerback silhouette isn’t just about style—it’s engineered for function. We designed the armhole placement to eliminate any restriction when you raise your arms overhead, reach behind your back, or move through dynamic sequences.
The built-in shelf bra provides light support with removable cups so you can customize your coverage. Pair it with our Zella sports bra for higher-impact activities or wear it solo for yoga and Pilates. The curved hem stays in place during inversions and forward folds, while flatlock seams lie completely flat against your skin to prevent irritation during repetitive movements.
Sizing & Fit Guide
Our Zella Tank runs true to size with a fitted, next-to-skin feel that doesn’t compress. We recommend ordering your usual size for the designed compression fit. If you prefer a looser, more relaxed feel, size up one.
The shelf bra provides light support suitable for A-C cup sizes during low-impact activities. D+ cup sizes may want to layer with additional support for higher-intensity workouts. Length hits at the hip on most body types, providing coverage that doesn’t ride up. The fabric stretches to accommodate different torso lengths while maintaining its shape recovery.
Complete Your Activewear Look
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Zella Tank Fit & Care Questions
Yes, the Zella Tank features a built-in shelf bra with removable cups. The shelf bra provides light support suitable for low-impact activities like yoga, Pilates, and walking.
You can remove the cups if you prefer to wear your own sports bra underneath, or keep them in for added coverage and shaping. For higher-impact workouts, we recommend layering with a separate sports bra for additional support.
Our Zella Tank runs true to size with a fitted, compression feel that hugs your body without restricting movement. If you typically wear a size medium in Nike or Lululemon tanks, a medium in the Zella Tank will provide a similar fitted feel.
Customers who prefer a looser, more relaxed fit often size up one size. The fabric has excellent four-way stretch, so it accommodates a range of body types while maintaining its shape. Check our size chart for specific bust and length measurements to find your best fit.
Yes, you can tumble dry the Zella Tank on low heat, though we recommend hang-drying to extend the life of the technical fabric. The quick-drying polyester-spandex blend typically air-dries within 60 minutes.
Avoid high heat settings, as excessive heat can break down the stretch fibers over time. Always wash in cold water with like colors and skip fabric softener, which can coat the moisture-wicking fibers and reduce their performance properties.
The Zella Tank features a longer, hip-length cut with a racerback design and built-in shelf bra, making it ideal for all-around training and everyday wear. The Studio Crop is a cropped style that hits at the natural waist with a tie-back detail specifically designed for yoga and barre.
Both share the same moisture-wicking fabric technology, but the Studio Crop offers more airflow and freedom around the midsection for floor-based movements. Choose the Zella Tank for full coverage or the Studio Crop for a more ventilated, movement-focused fit.
No, the Zella Tank maintains opacity even when saturated with sweat or water. We engineered the fabric with a specific weight and weave density to prevent transparency during intense workouts or hot yoga sessions.
The moisture-wicking properties pull sweat away from your skin quickly, so the fabric doesn’t stay wet against your body. Many customers wear lighter colors with confidence, though darker shades naturally provide additional coverage peace of mind.
Yes, the Zella Tank features UPF 50+ sun protection, blocking 98% of UV rays. This makes it an excellent choice for outdoor running, hiking, or any training that takes you into the sun.
The protection is woven into the fabric itself, not a topical treatment, so it won’t wash out over time. Combine it with sunscreen on exposed skin for complete sun safety during outdoor workouts.
Absolutely—the Zella Tank is versatile enough for running, though runners who prioritize maximum ventilation may prefer our dedicated Zella Run Tank with its mesh back panel. The racerback design and moisture-wicking fabric handle moderate to high-intensity cardio well.
The built-in shelf bra provides light support, so runners with larger cup sizes may want to add a separate sports bra for additional stability. The flatlock seams prevent chafing during repetitive arm swing motion, and the UPF 50+ protection makes it ideal for outdoor routes.