The ION Series triathlon racing suits are designed with a specific focus in mind, to keep triathletes comfortableand moving fast throughout a race. The ION suits are the perfect complement to our triathlon NRG wetsuit line, wearing an ION suit underneath an NRG wetsuit will drastically help minimize transition times by already having agarment on for cycling and running. And the ION suits are as good out of the water as they are in; constructedfrom a low drag skin-like compression material which dries fast, has superb breathability and moisture wickingproperties. Another important feature is the built in synthetic chamois which dries fast, allows for comfort and is low profile during the run. The ION suits are perfect for any level of triathlete.