Which statement best describes anti-exposure coveralls flotation?

• A. They have flotation characteristics similar to a PFD
• B. They provide no buoyancy
• C. They replace a PFD
• D. They require a separate life vest to float

Answer: (A)

Anti-exposure flotation coveralls are meant to provide some buoyancy to help you stay afloat in the water, but they’re not a substitute for a personal flotation device. They’re designed to augment buoyancy and keep you more buoyant in cold or wet conditions, which is why they’re described as having flotation characteristics similar to a PFD. However, a PFD still offers reliable, standardized buoyancy, stability, and signaling features that these coveralls don’t fully match, so you should wear a PFD as required.

That’s why the best description is that they have flotation characteristics similar to a PFD. The other statements imply either no buoyancy, replacement of a PFD, or the need for a separate vest, which aren’t accurate for anti-exposure flotation coveralls.