Highlights premium scs yamamoto fabrics designed to ensure superb all over body flexibility comfort and performance aqua dynamic nano coating applied to the neoprene meaning that there is almost no drag through the water 15mm one piece shoulder panel no seams from elbow to elbow to offer even more flexibility and distance per stroke this feature helps to conserve energy and allows you to swim faster with less effort maximum 5mm neoprene as allowed under itu regulations from the