Members of the platform have expressed outrage after an update resulted in listings displaying inaccurate size information.
The second-hand shopping app has altered its size classifications for women's and children's garments failing to inform all users about the change.
Online Platforms Reaction
Many shoppers and sellers are posting online stating that platform listings now display a modified sizing category versus the original listing as a result of the reclassification.
Vinted explained the revised method more closely matches comparable marketplaces.
They have suggested members to check their listings and update the measurements by hand if necessary, which has left users frustrated.
Measurement Approach Updates
Previously, the measurements included numerical and alphabetical indicators, like S/8 or M/10.
The updated approach includes a letter with a size spectrum like S/UK 8-10.
For certain items, the measurements have been reclassified - for example a size L was formerly size 12 but currently displays as UK 16-18.
Member Stories
One content creator, who makes TikTok content about plus-size fashion, explained the modification "makes transactions more difficult".
"Not many brands say XL is a 20-22," which is what Vinted now does.
Stephanie Gallen, located in Scotland, said garments she listed featuring size 14 markings were appearing on the platform as larger sizing 20-22.
"Should someone sized 20-22 purchase these they may become frustrated," she said.
Manual Updates
Charlotte Lunn, located in England, stated she felt frustrated due to the update requiring manual adjustment the sizing for "all her products".
"Personally, this is quite irritating, because of my ongoing medical condition and selling on Vinted has been paramount following partial earnings loss," she explained.
Service Background
The app has more than 100 million users, including 18 million in the UK.
It has emerged as a preferred choice to second-hand platforms like eBay and Depop.
This isn't the first time when a surprising modification on the platform has faced criticism: previously, Vinted reversed a change regarding delivery choices following member complaints.
