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Japanese Small Portable Toilet

Admin September 21, 2026

Japan has a variety of designs for small portable toilets. Here are the specific introductions:

Simple Folding Toilet

This type of toilet has a relatively simple composition, consisting of a C-shaped seat ring, nylon fabric, four aluminum tubes, garbage bags, and a coagulant. Its usage is flexible and diverse. You can either place the four legs of a stool over the C-shaped seat ring or use four mineral water bottles as the four legs of the stool and fix them onto the C-shaped seat ring. To provide a certain degree of privacy, you can insert an umbrella into the top of the seat ring and cover the nylon fabric over the umbrella, thus forming a simple tent toilet. In addition, its accompanying backpack is designed to be waterproof and has multiple practical functions. On one hand, it can hold 16 liters of water, which can be used to clean the toilet and maintain its hygiene. On the other hand, in case of danger, the water in the backpack can also be used for firefighting, enhancing its safety and versatility.

Mini Toilet

Some second-tier Japanese brands produce mini-sized toilets, which are semi-automatic toilets with pulse functionality. These toilets are very convenient to use. You just need to install four batteries and plug them into the power cord to start using. When the batteries run out, you can simply pull them out and replace them to continue using. Moreover, they come with a dedicated high-flow angle valve with a filter screen. The filter screen can effectively filter out impurities in the water, ensuring clean water quality for use, and the high-flow angle valve ensures an adequate water supply during use, enhancing the user experience.

"Pocketoilet" Pocket Toilet

This is a highly distinctive small portable toilet produced by the Japanese start-up company Kokenawa. It is extremely compact in size, measuring 7 centimeters in height and 6.5 centimeters in width, and can easily fit into a pocket or wallet for easy carrying. Its components include a black bag that can hold 1000ml, a coagulant, deodorizers and odor-proof bags, and a small bottle of hand sanitizer, totaling five parts. When in use, the coagulant can quickly solidify the excrement, reducing odor emission; the deodorizers and odor-proof bags can further eliminate odors, keeping the surrounding environment fresh; and the small bottle of hand sanitizer makes it convenient for users to clean their hands after using the toilet, ensuring hygiene.