The premium life jacket vest is made of 300 D Polyester Oxford Cloth which is lightweight and portable. It is also constructed with EPE Buoyancy foam and neoprene material which is in very high quality and is safety guaranteed. The vest is easy to adjust with buckles on front entry and sides. There is safety whistle come together which will ensure your safety when wear this life jacket. This general purpose life jacket vest is great for Boating, Surfing, Sailing, Windsurfing, Fishing Ski, etc.