'We won't go back' | Casual wear is here to stay, but what effect does it have on business?

Foot Locker’s CEO told the BBC: "I don't think it'll go back to 'more formal'. I think it will still be fairly casual, it will be a new level of business casual in my opinion"

However, currently just 36% of companies plan to totally relax their dress codes - up from a mere 19% in 2014