The SOLA Frenzy Buoyancy Aid is designed for safety and practicality when out on the water. The Frenzy has a 50 Newton rating that conforms to E.U. safety standards and has also been designed to be high-fitting for maximum flexibility and comfort. The layered closed cell foam inner and 100% nylon outer help to keep the warmth in, and provides the necessary buoyancy.The Frenzy features a heavy-duty front zipper and front storage zip pocket. It has a webbing belt with a sturdy adjustable quick-release buckle on the front so it’s easy to put on and take off.