-Maximum resistance to chlorinated water

Sizes vary between brands and styles of swimsuit

Thanks to their special shape

measure from the highest part of the shoulder

Made from ultra-light Hydroglide shell

Arena Swim Snorkel III - Black Womens Training swim suits -Maximum resistance to chlorinated waterStrengthen and enhance your breathing workouts and strengthen body core to improve your technique with the new arena Swim Snorkel III. New headband strap makes it even easier to wear and adjust to a fixed position. Features: One way purge valve means no water inhalation during flip turns. Super soft hypoallergenic silicone mouth piece. Uni directional swivel headband makes it easy to breathe and rotate horizontally when needed talking to your coach