personal floatation devices personal flotation device (PFD) How to Choose a Life Jacket life jacket life jackets or PFDs REI: PFDs: How to Choose life jackets or PFDs life jacket floatation devices come in five distinct types other factors How to Chose a PFD PFDs: How to Choose personal flotation devices other factors personal flotation device other factors life jacket REI other factors personal floatation devices personal flotation device (PFD) PFDs: How to Choose PFD