• Free driving is like an extreme sports version of snorkeling, ... That's about 50 feet deep. And basically what you do is you hold your breath and you wear a weight belt and go down as fast as possible and hold your breath for minutes at a time.

    Jessica Alba: Free driving is like an extreme sports version of snorkeling, ... That's about 50 feet deep. And basically what you do is you hold your breath and you wear a weight belt and go down as fast as possible and hold your breath for minutes at a time.