Mobile Toilets in Europe

There are mainly two types of mobile toilets in Europe: modern portable toilets and the 'mobile toilets' of medieval European noblewomen.

Modern Portable Toilets

Designed by German designer Eva Tint, modern portable toilets feature a unique design concept and practical functionality. Their leaf-shaped appearance is crafted from special eco-friendly materials, chosen for both durability and environmental compliance. When folded, they measure approximately 12×28 centimeters, making them compact and lightweight enough to easily fit into a woman's handbag for convenient carrying.

The core functionality of these toilets lies in their internal super-absorbent agent. When liquid enters, this agent quickly converts it into a gel, effectively preventing leakage and addressing hygiene concerns during use. The bottom of the toilet features illustrated instructions, enabling users to quickly understand how to use it even without written explanations.

This design first gained attention from football fans during the 2008 European Cup and was mass-produced by a German company in 2009. Sold in sets of three for 4.5 euros each in the European market, the price is relatively affordable. Initially targeted at female users to help them cope with long queues for public restrooms, the application scenarios have since expanded to include car travel, outdoor gatherings, and more. It has gradually been accepted by more male users, broadening its market audience.

The 'Mobile Toilets' of Medieval European Noblewomen

During the Middle Ages and well into the Renaissance, castles and palaces rarely had dedicated spaces for excretion. Nobles were accustomed to relieving themselves in corners of corridors, behind staircases, or even behind curtains in halls. The astonishingly large hoop skirts worn by European noblewomen served as mobile toilets. At that time, women did not wear underwear, and beneath the heavy, whalebone-hooped skirts weighing dozens of pounds was a completely vacuum-like space. This peculiar design provided a bizarrely convenient way to relieve oneself in environments without toilets. Although this method seems incomprehensible today, it was a无奈 (wú nài, meaning 'helpless' or 'unavoidable') 'solution' in the historical context of the time.