The user-friendly design of the Atlantis Icon S1 Snorkel makes purging simple. With a built-in whistle this bestseller will make your time in the water even more enjoyable. Feautures include:
Smooth internal bore with flexible drop away bottom section.
Safety whistle built into bottom section.
Snorkel retainer allows for a quick ratchet adjustment.
Purge valve to assist with water clearing.
Low profile exhaust section to ensures no water retention.