What is a characteristic for a type III PFD?

A type III personal flotation device (PFD) is designed for comfort and mobility, making it suitable for activities like kayaking and sailing. Unlike type I and II PFDs, which are intended for more hazardous conditions, type III PFDs allow for greater freedom of movement and are often less bulky. They typically feature a buoyant foam construction and may include safety features like straps and reflective materials for visibility. While they provide adequate buoyancy, they are best used in calm waters where quick rescue is likely.