This product can be used with our portable toilet as well as by itself for maximum portability and economy. The Toilet in a Bag is the no frills version of Cleanwaste's premium GO anywhere toilet kit. No toilet paper, no handi-wipe, no disposal bag. The Toilet in a Bag features the same plastic bag, quality and performance that Cleanwaste is known and trusted for. The Toilet in a Bag offers a no frills D.I.Y. toilet option for all your outdoor adventures. When a bag is all you need to answer "nature's call" Cleanwaste's Toilet in a Bag is the one you can depend on!