Arena Powerskin Impulso Jammer Racing Suit - Blue - 22

While it can be used for training, it is engineered for performance. Frequent use in highly chlorinated pools will reduce the lifespan of the material and its hydrophobic properties.

Racing jammers are meant to be very tight. Use a measuring tape to find your waist size in inches and refer to the Arena sizing guide, ensuring you choose a size that offers snug compression without cutting off circulation.

No, machine washing can damage the delicate woven fabric and the specialized treatments. Always hand-wash in cold water.

The compression helps to stabilize muscles, improve blood flow, and maintain a streamlined body position, which reduces overall drag in the water.

The high-quality woven fabric is durable, but it should be handled with care. Avoid contact with rough pool edges, lane ropes, or sharp objects like fingernails or jewelry.

Ensure your skin is completely dry before putting on the jammer, as moisture creates friction.

Check that the jammer is pulled high enough on the hips and the fabric is smoothed out completely without folds.

Ensure you are rinsing only with fresh water; soaps and detergents can strip the specialized water-repellent finish.