The Astral Camino Life Jacket (PFD) is Built to be completly breathable. This kayak lifejacket made by Astral brings you the Airescape ventilation system keeping you cool and nice all day in this full featured life jacket. The Camino has Astral's Airescape ventilation system mesh liner, contoured inner foam and vent ports that combine to eliminate excess heat build-up and perspiration. When you are kayaking, you don't want to be restricted and the Camino vest won't allow that. This is a full back kayaking PFD. The ergonomic design offers great fit and range of motion. There are also two large front pockets for storage room. The Astral Camino life jacket for kayaking is a great look with outstanding performance.