Survivor 1-Piece WP SuitDescription With a list of features as long as well a full length suit, Joe Rockets Survivor is your ultimate personal environmental control system. Features: Waterproof treated Rock Tex 600 outer shell C. E. rated armor in shoulders, elbows and knees Removable spine armor Melt resistant material on lower leg area Removable Insulated full suit liner Waterproof lined pockets Triple closure outer pockets YKK zippers Articulated expansion waist Big Air