Keep yourself afloat during water emergencies. With the Onyx Nylon General Purpose Life Jacket, you can have peace wearing this USCG Approved life jacket. This blue life vest is made with 200 Denier nylon and 150 Denier Poly-twill. It features durable floatation foam large armholes and adjustable belt and chest safety straps. This life jacket fits people over 90lbs with a chest size of 30"-52". Prepare yourself for water safety with this general-purpose life jacket.