Wearing a PFD on warm days can get a little sticky. The Camino is built with Astral's unique Airescape fabric that allows perspiration and heat to escape while letting cooler air in. Adjustment straps permit a snug fit so the PFD doesn't ride up your back. Large front pockets for storage. Reflective trim enhances your visibility in low light. Shell is made of ripstop nylon, flotation is polyethylene foam. Coast Guard approved Type III PFD.