Is the SF821 chlorine-proof?

Yes — the SF821 is made from chlorine-resistant Italian Carvico XLANCE fabric, designed to keep its fit and colour even with frequent pool use.

What’s the difference between SF821 and SF811?

The SF811 is slightly shorter in body length with a lower neckline. The SF821 gives more torso length and coverage, with the same secure X-back design.

How do I choose the right size?

Check the size chart above. If you’re between sizes, go up for more torso room. We also recommend looking at our customer photos to see real fit examples.

Is the fabric eco-friendly?

Yes — SF821 uses recycled fibres in its Carvico XLANCE fabric, making it both performance-driven and sustainable.

How should I care for my swimsuit?

Rinse immediately after use, wash gently with mild detergent, and line dry in the shade. Avoid wringing, tumble drying, and bleach.

The Penguins SF821 swimsuit brings playful energy to serious training. With the Classic XBack cut, wide straps, and a more closed back, it offers secure support for long sessions in the pool or open water. The front lining ensures comfort and modesty, while the open-back profile allows unrestricted movement.

Made from Carvico XLance eco fabric, this suit is chlorine-resistant, quick-drying, and built for frequent use. Whether you’re preparing for triathlon, practicing endurance sets, or enjoying leisure swims, the penguin print adds a joyful touch to your performance.