- Purge valve for easy water clearance.
- Special splash guard to channeling incoming water away from air passage.
- Snorkel, flextube, outletvalve made from silicon.
- Quick clip retainer.
- Elliptic contoured shape for the barrel.
- For comfortable swimming with less drag.
- Rotating clear silicone mouthpiece.
- For easy positioning and prolonged comfort.
The new IST SN-60 snorkel features a newly developed oval-shaped shape barrel; the interior is also very smooth allowing easy airflow through the bellows.