Full Dry Top - Keeps the water out with optimized floating ball mechanism, breath with confidence and no more worry about choked by water.

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Smooth Breathing - Optimized splash guard system prevent water intake when submerged. Wider bore for better air flow capacity.

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Better Performance - Longer tube u0026amp; housing reaches to 17.72in provides more compatibility from lap-swimming to open sea diving. Helps you focus on the view underwater.

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Flexible and Comfortable - Soft tube and angled mouthpiece reduces the jaw fatigue and gives good bite and sore-free experience.

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Convenient One-way Purge Valve - Easy to drain out air and water with corrugated design. Durable material for long-lasting usage.

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