Battered school indoor shoes, reportedly worn by graduating schoolgirls, have appeared in online shops in Japan, sparking fierce criticism over the fetishisation of young women.

Removing outdoor shoes before entering homes, schools, companies and other public buildings is a deeply rooted custom in the country, tied to cleanliness and respect for shared spaces.

Known as uwabaki, Japan’s traditional indoor shoes are typically white and shaped like ballet flats.

At schools, from kindergarten through to university, students usually change into these indoor shoes at entrance lockers. Their pairs are often marked with names, class details or small personal designs.

During the graduation season, student shoes often appear on flea-market apps, usually unused or in good condition.