PFDs lose buoyancy when crushed. Let your PFD drip dry thoroughly before put-ting it away. Don't leave your PFD on board for long peri-ods when the boat is not in use. Never dry your PFD on a radiator, heater or any other direct heat source. Put your name on your PFD if you're the only wearer.
Cushions throw best underhand.
PFDs that are not in serviceable condition do not count towards meeting the PFD carriage requirements.