The Natures Head composting toilet is self-contained, urine diverting, and the waterless operation allows for ease of use for many applications. Also called a dry toilet, this composting toilet is lightweight, odorless and compact making it a perfect fit for your home, cabin, tiny house, RV, workshop, boat and survival application. This eco friendly toilet with its stainless-steel hardware, robust construction and user friendliness has been designed to withstand the harshest of conditions. While the overall size of the toilet can vary up to 4% due to the rotational molding or polyethylene plastic, the approximate overall dimensions are 21”W x 21”H x 19” D with an empty weight of 28 lbs. We take great pride in offering a product which we manufacture in the United States and strive to provide exceptional customer service.