Nike Guard Power Back Tank Swimsuit for Women cuts down on abrasion caused by
repeated swimming movements, known as suit rubs. The smooth fit and minimal seam
construction provides freedom of motion for all four strokes.
- Harsh, chlorinated water is hard on swimsuit fabric, so Nike designers set out
to create a chlorine-resistant nylon fabric that could withstand long seasons of
training and competition. The result is Nike NX: an incredibly durable,
colorfast fabric that retains its shape through the life of the garment.
Rigorous testing included the equivalent of 500 hours in the water and colorfast
testing in everything from pool water to sea water. That means no matter how
tough the competition, a suit made with Nike NX is even tougher.
Spandex Degradation Testing: