Thalassa Sports Bra - Black

Push your performance and embrace movement with the Thalassa Sports Bra. Designed for all-day comfort and studio-to-street versatility, this essential features sleek, sweat-wicking fabric and a lightly contoured shape to give you support without the squeeze. Its minimalist triangle cut and barely-there straps offer freedom to flow, while the soft band under the bust locks in a flattering fit that moves with you.

Engineered for breathability and flexibility, the Thalassa Sports Bra adapts to your rhythm—whether you're powering through Pilates, stretching in yoga, or winding down post-workout. Adjustable straps let you personalize your fit, while the low scoop back adds style that stands out. Clean seams and smooth lines make this a must-have for layering or wearing solo.

Pair it with the Thalassa bottoms for a streamlined look and performance-ready comfort. Whether you're training, flowing, or recovering, the full set delivers head-to-toe confidence with zero distractions.

- Soft & Second Skin Feel
- Made to last
- Performance fabric
- 4-ways stretch
- Breathable
- Sweat wicking
- Quick drying

If you don't absolutely LOVE your new activewear, just send it back within 30 days after you receive it, for a full refund!

✓ 30-day Money-Back Guarantee

✓ Hassle Free Returns

✓ World Class Customer Support

We were tired of buying activewear that didn't fit and having to pay additional return shipping costs and sometimes not even being able to receive a refund at all.

That's why we've decided to take full responsibility of our products and sizes, and include a 100% happiness guarantee. 

If you are not happy with your new product, return it for a full refund. Free of charge!
That is the Amelia guarantee. 

Our sizes matches the usual sizes you find at other stores. So we recommend that you go with your usual sizing. 

You can see the size chart by clicking the "Size Chart" link located right below the sizing selection (S, M, L, etc.).

Our activewear is stretchy and flexible so if you go with your usual sizing it should fit perfectly. In the rare case it doesn't, let us know and we'll help correct the sizing right away! 

- Free worldwide delivery when buying 2+ items
- Low flat delivery fee when buying 1 item
- Free returns & exchanges
- 30 day worldwide returns & exchange policy

In order to keep our products super affordable we use Economy Shipping (with Tracking) and ship straight from our fulfillment partner located close to our factories. Please allow 5-14 business days for your order to arrive.

Thank you for your patience. We promise it'll be worth the wait! 🌸

You will receive a tracking number to follow the journey of your new activewear, and you can always contact us using the contact form on our contact page. 

We're excited for you to receive your new activewear!