This compact flushable toilet comes with a detachable 3.2-gallon sewage tank and a 3.2-gallon flush tank, highly portable and suitable for outdoor or travel use. It provides you with a restroom-like experience anytime, anywhere. | Vevor | | Portable Toilet for Camping with Carry Bag, RV Toilet with 3.2 Gal Waste Tank, Push-Button Pressurized Flush Commode | Gray | Best Buy