Thetford's 260P porta-potti features 2.6-gallon freshwater and waste tank capacities. Porta-potti design allows approximately 27 flushes between fill-ups. Compact and easily portable, the toilet includes an ergonomic carrying handle and lid latch. Marine sanitation device with piston pump flush. Self-contained toilet with a modern appearance. Comes complete with hold-down kit. 12.3" x 13.46" x 15".