O’NEILL’S LEGACY OF INNOVATION HAPPENS IN THE WATER. WE HAND BUILD PROTOTYPES, FIT CHECK AND REFINE USING THE SAME PROCESS THAT JACK O’NEILL INVENTED OVER 67 YEARS AGO. TESTED BY THE WORLD’S BEST ATHLETES IN THE HARSHEST CONDITIONS ON EARTH, THIS PROCESS IS THE CORE OF OUR COMMITMENT TO QUALITY, FIT AND FUNCTION. THE LATEST BREAKTHROUGH IN WETSUIT INNOVATION AND THE RESULT OF DEVELOPING THE WORLD’S MOST TECHNOLOGICALLY ADVANCED MATERIALS, TECHNOBUTTER 4. ANOTHER INDUSTRY FIRST SYNONYMOUS WITH THE O’NEILL NAME.