Arena Tech Suits KNSK Carbon Air2 Open Back Black-Gold competition The openback offers greater freedom

The openback offers greater freedom of movement and may be preferred by swimmers with arched backs

extending over the shoulder blades for increased comfort and stability

The silicone nose pads offer maximum comfort

the 45L maximizes storage without the bulk

Arena Tech Suits KNSK Carbon Air2 Open Back Black-Gold competition The openback offers greater freedomPowerskin Carbon AIR is arena's brand new racing design. The construction of this womens open back tech suit has been tweaked for ultimate flexibility and unified hydrodynamics. The exterior shell is made with a single piece of fabric for zero stitching, 100% comfort, and drag free speed. Inside the new 3 piece lining design lets your body stretch even further for total range of motion. This lightweight kneeskin is integrated with horizontal bands of