There are many ways to properly use a Personal Flotation Device. To use a Personal Flotation Device just pull the cord.
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Personal Flotation Device
Because, especially if you can not swim, the device will keep you afloat if you fall in the water and prevent you from drowning.
A PFD is a personal flotation device. It is important that it fits correctly and it must be approved for your weight range.
it will not turn an unconcussions person up
fishing
3,200 hunters
lifejacket
Personal Flotation Device
Must be in good, serviceable condition
Among other things, it can be a personal flotation device (life jacket)