The new Ultra SD (Semi-Dry) employs a patent pending deflector to stay dry in waves and wind. The design also incorporates a drop-away flex mouthpiece, oversized purge valve for easy clearing and a 100% liquid silicone mouthpiece.

Patented dry top deflector prevents water entry 

Drop away flex mouthpiece 

Oversized purge valve for easy clearing 

100% liquid silicone mouthpiece