People who flout the law will be possibly fined as England joins other major countries enforcing a face covering in enclosed spaces.
Children under 11 and those with disabilities are exempt, and people can remove face coverings for valid reasons like being asked to do so in a bank or to prove their identity if buying age-restricted products.
SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews
Follow us on Twitter: https://twitter.com/skynews
Like us on Facebook: https://www.facebook.com/skynews
Follow us on Instagram: https://www.instagram.com/skynews
For more content go to http://news.sky.com and download our apps:
Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog