NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer NIKE SWIM Male Kaleidotech Jammer Nike NX 80% nylon/19% spandex Highly durable nylon and chlorine resistant spandex blend Superior shape retention Great for training and competition Supportive, comfortable fit