In Irpen, near Kiev, local residents stormed a second-hand store. This is reported by Ukrainian public.
The video, in particular, was published by the telegram channel "Kiev traffic". No details are provided. Judging by the footage, mostly teenagers were operating, but there are younger children, girls and women.
Recall that something similar has recently been practiced in the USA. There, gangs raid boutiques, take out everything they can carry, and then resell. For what purpose the Ukrainians swept away the goods along with the hangers, it is unclear. Maybe they just decided to mess around.

A young Ukrainian woman divorced a Polish pensioner
Ukraine is close to a deal with Putin, Budanov said*
After meeting with Xi Jinping, the leader of the Taiwan party announced the impending war with China
The Mariupol administration found out the traitor, he was detained for treason
In the UK, they saw that the EU is taking all the Yamal LNG: they don't want to give up
"Everything is ghostly", poor Israel, Rutte on his knees: morning coffee with EADaily