Which type of life preserver provides the greatest buoyancy for open-water survival?

• A. Type II
• B. Type III
• C. Type I Survivor
• D. Type IV

Answer: (C)

Open-water survival relies on having the most buoyancy and the best chance of staying afloat and face-up, even if you’re unable to help yourself. The Type I survivor offshore life jacket is designed for exactly that situation. It provides the greatest buoyancy and is built to turn and support most wearers in rough seas, helping you stay afloat longer and with the head above water. Other types are aimed at near-shore use, recreational activities, or are throwable devices, so they don’t offer the same level of buoyancy or protection in open water. That’s why this option is the best for open-water survival.