![London, UK. 23 November 2018. People queue into the night in front of advertising signs outside the UGG store near Piccadilly Circus on Black Friday. Traditional retailers face increasing challenges to attract London, UK. 23 November 2018. People queue into the night in front of advertising signs outside the UGG store near Piccadilly Circus on Black Friday. Traditional retailers face increasing challenges to attract](https://c8.alamy.com/comp/R3M1KG/london-uk-23-november-2018-people-queue-into-the-night-in-front-of-advertising-signs-outside-the-ugg-store-near-piccadilly-circus-on-black-friday-traditional-retailers-face-increasing-challenges-to-attract-customers-from-their-online-competition-credit-stephen-chung-alamy-live-news-R3M1KG.jpg)
London, UK. 23 November 2018. People queue into the night in front of advertising signs outside the UGG store near Piccadilly Circus on Black Friday. Traditional retailers face increasing challenges to attract
![A general view of UGG Australia store at 10 Glasshouse Street in central London Britain 22 November 2012 Stock Photo - Alamy A general view of UGG Australia store at 10 Glasshouse Street in central London Britain 22 November 2012 Stock Photo - Alamy](https://l450v.alamy.com/450v/dtwcy5/a-general-view-of-ugg-australia-store-at-10-glasshouse-street-in-central-dtwcy5.jpg)
A general view of UGG Australia store at 10 Glasshouse Street in central London Britain 22 November 2012 Stock Photo - Alamy
![London, UK. 23 November 2018. People pass in front of advertising signs outside the UGG store near Piccadilly Circus on Black Friday. Traditional retailers face increasing challenges to attract customers from their London, UK. 23 November 2018. People pass in front of advertising signs outside the UGG store near Piccadilly Circus on Black Friday. Traditional retailers face increasing challenges to attract customers from their](https://c8.alamy.com/comp/R3M1KC/london-uk-23-november-2018-people-pass-in-front-of-advertising-signs-outside-the-ugg-store-near-piccadilly-circus-on-black-friday-traditional-retailers-face-increasing-challenges-to-attract-customers-from-their-online-competition-credit-stephen-chung-alamy-live-news-R3M1KC.jpg)