This is an IMPERIAL 2 Piece Wet Suit. It has a Jacket and Pants. It is Black with a "textured" exterior. The inside is blue. It is 90% Neoprene and 10% nylon. There are pads on the elbows, knees, and a long one on the back for a Scuba Tank. This can be used for scuba diving or snorkeling. The jacket has a heavy duty zipper and two clasps to help keep it in place. There is a tiny pocket on the inside of the jacket.
I took a lot of measurements so you could see actual sizing. Heavy Duty to keep you warm in the water. Real Nice diving gear...no rips or tears. Comes from a smoke free home.
More information:
This is a Imperial Turtle Nylon one wet suit Bremerton Washington. From the logo/font used it is probably late 1969 early-mid 1970s and was top drawer from that time period, the edge stitching, added small inside car key pocket, spine pad, elbow pads, knee pads and premium nylon YKK zipper.