PFD SIZING
Chest size, not weight, is used to determine PFD sizing for adults. (Infant, Child, and Youth PFD sizes are based on weight.) A PFD should fit snug, yet allow you to move freely and not chafe while paddling and playing. To get the best feel and fit, it is best to wear the clothes you will be paddling in when trying on a PFD. This will help in finding the right size and freedom of movement needed.
Women may want to consider a women’s specific PFD versus a unisex or men’s style. Women’s specific PFDs offer a better fit thanks to contoured cups for women’s bust lines, smaller chassis designs, and styles made for smaller body types.