SeaLand 974 MSD Portable Toilet - GRAY For convenience that lets you venture anywhere!Durable design. High-density polyethylene construction provides strength and toughness; drop it, stand on it - this unit can take it! Attractive matte finish. Scratch-resistant finish is easy to keep clean; looks new for years. Comfortable! Adult-size seat and lid provide comfort and safety; side latches lock firmly for added safety.