The seller's machine of shoes

The seller's machine (Vending Machine) indeed has become one tren for the modern community to get the ease in buying something but vending machine this one was rather unique and strange. UK apostr s First Trainer was the machine that not sold cigarettes (cigarettes), the drink or the snack (snack) but sport shoes.

This machine was placed in London Carnaby Street by a Japanese company, Onitsuka Tiger and in the machine was gotten 24 pairs of sport shoes with 6 measurement sorts. What was that bought please? Considering every time wanted to buy shoes must be tried first, whether meaning to be able to be returned to the machine when the measurement was not suitable?