PARTYSAVING Multiple Gallon Travel Outdoor Camping Boat Portable Toilet Potty Completely self-contained 5.3 Gallon Portable Potty made of high density polyethylene Spacious fresh water reservoir and separate waste tank included Seat Post: 14"(L) x 14" (W) Max Weight: 300lbs No external connections required Side valve provides a tight seal, locking in odors and protecting against leakage