Arena Tech Suits KNSK Women’s Powerskin Primo Open Back - Black/Teal

Introducing Primo, the world’s first tensoelastic racing suit. The newest addition to our Powerskin family is made from Arena Hyperforce™ fabric that powerfully compresses as it stretches for explosive swimming without restriction.

Not only does it allow the greatest range of motion in the water, but it will also make your racing day’s routine easier: the elasticity of the fabric makes it a high-compression suit that goes on in under 5 minutes.

Easily reach, stretch and rotate in our women’s Open Back Powerskin Primo. This tech suit’s functional design includes X-tape connecting the upper body and hips for enhanced core stability, a new more comfortable strap and flow channelling along the exterior surface for better hydrodynamics.

Now featuring a long torso for specific sizes, to make shoulder straps more comfortable than ever.

Be the first to race in Primo!

• Processing Time: 2–5 business days (Mon–Fri)

• Local Delivery (Ottawa NCR): 2–7 days — $10 on orders under $70, $8 on orders from $70–$99, free over $99

• Canada-Wide Shipping: $10 standard (3–7 days), $30 express (1–2 days), free on orders over $125 (excludes remote areas)

• Pickup Available: Daily 8AM–8PM

• Tracking Provided: Via email after shipment

• Team Portal Orders: Method and rates depend on club-selected method

Additional fees may apply for remote areas or oversized items.