OUTDOOR
2026.02.15
【Disaster Preparedness】Your regular toilet transforms into an "emergency" one! Developed by a former emergency medical technician for serious preparedness
When severe shaking or heavy rain stops essential services, the first trouble is often the toilet issue. Many models have recently been released, but the emergency toilet born from the experiences and concerns of emergency scenes offers a different sense of “security.”
Powerful odor elimination design that reduces smells and hygiene stress during emergencies
The odor and hygiene conditions of toilets can be a source of stress during disasters. The "Yokare Kashi Emergency Toilet" features a design that emphasizes thorough deodorization and solidification performance. The powerful deodorizing solidifying powder included in the set quickly solidifies waste and moisture, helping to suppress the spread of odors.
In experiments using water, it is said to solidify firmly in about 10 seconds. The deodorant bags and waste bags are color-coded in white and black, taking aesthetics and ease of disposal into consideration.
When combined with a toilet seat cover, simply setting it up in your home toilet allows your familiar space to transform into an emergency toilet. Ideas to reduce resistance to odors and appearances seem to also contribute to relieving the mental burden on families.
In experiments using water, it is said to solidify firmly in about 10 seconds. The deodorant bags and waste bags are color-coded in white and black, taking aesthetics and ease of disposal into consideration.
When combined with a toilet seat cover, simply setting it up in your home toilet allows your familiar space to transform into an emergency toilet. Ideas to reduce resistance to odors and appearances seem to also contribute to relieving the mental burden on families.
“Usage design” that can be calculated based on the number of days of home evacuation.
When considering stockpiling, one of the dilemmas is the number of units to prepare. It's troublesome if it runs out, and if there are too many, it tends to take up space. The "Yokarekashi Emergency Toilet" is designed based on the average number of toilet visits, making it easy to envision the necessary amount.
Generally, a person's toilet visits are considered to be about 5 times a day, and for emergency toilets needed during home evacuation, at least 3 days’ worth is the minimum, ideally a week’s worth. A simple calculation of can determine the required frequency based on family structure.
For a set of 50 uses, it would last about 10 days for one person and about 2-3 days for a family of four. When purchasing, you can select the number of boxes by calculating backwards from "how many days you want to spend at home."
Generally, a person's toilet visits are considered to be about 5 times a day, and for emergency toilets needed during home evacuation, at least 3 days’ worth is the minimum, ideally a week’s worth. A simple calculation of can determine the required frequency based on family structure.
For a set of 50 uses, it would last about 10 days for one person and about 2-3 days for a family of four. When purchasing, you can select the number of boxes by calculating backwards from "how many days you want to spend at home."
Compatible with 15 years of storage, useful even if left untouched
Emergency toilets tend to go unused until their years of service expire after purchase. The "Yokarekashi Emergency Toilet" is manageable at approximately 2.08kg for a set of 50 uses and about 0.47kg for a set of 10 uses, and both have a long storage period of 15 years. Once prepared, the hassle of frequent replacements decreases, and the design minimizes the chance of it becoming "expired without realizing it."
Facing the toilet issue head-on, it has been carefully designed to address odor, hygiene, and clarity on the necessary amount. In addition to preparing water and food, having this toilet ready for the whole family will likely reduce the anxiety felt during “what if” nights. Rather than just a disaster preparedness item, it’s a product you’ll want to include in your home’s stockpile list as a living tool that supports your family's hearts.
Product Name: Yokarekashi Emergency Toilet - 50 uses
Price: From 1997 yen
Weight: Approximately 2.08 kg
Storage Period: 15 years
Country of Manufacture: Japan
● Companionship Disaster Preparedness
Price: From 1997 yen
Weight: Approximately 2.08 kg
Storage Period: 15 years
Country of Manufacture: Japan
● Companionship Disaster Preparedness
- *Emergency toilet
- disaster preparedness
- disaster preparedness goods
- emergency
- emergency toilet
- long-term storage
- takumi azuma




















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