How to Choose and Fit a Life Jacket

The Coast Guard says a wearable device used for carriage requirements must be approved, appropriately sized for the intended user, appropriate for the activity, and in good and serviceable condition. The label identifies approval, size range, intended use, and limitations.

Do not choose by color or an old type nickname alone. Current labels and designs vary, and special-purpose devices may have use conditions that decide when they count.

Use the label's weight and chest guidance, fasten every closure, and adjust the straps. The Coast Guard recommends trying the device in the water to confirm that the wearer's airway remains clear.

Children need devices sized for children; an adult jacket is not a substitute. Recheck fit as users, clothing layers, and activities change.

Wearable devices must be readily accessible, not buried under gear or locked away. Throwable devices, when required, must be immediately available. The Coast Guard recommends wearing an approved life jacket while underway even where continuous wear is not required by law.

A perfectly selected device cannot help if it remains under a seat during an unexpected entry into the water. Decide when it will be worn before the boat leaves the dock.

Look for torn fabric, damaged straps, broken hardware, waterlogged flotation, unreadable labels, mildew, and unauthorized alterations. Follow the manufacturer instructions for cleaning and storage.

Inflatables require additional checks of the cylinder, inflator, and status indicators. Replace or service any device that does not meet its instructions rather than counting it as available safety equipment.