It was the standard business attire of the Victorian era.
Our casual might be what you'd call business attire, I suppose.
One nice thing about working with Edward was that he wouldn't expect me to wear business attire.
Lawyers wear normal business attire in courts of all levels.
Men's business attire saw a return of pinstripes for the first time since the 1970s.
She couldn't remember ever seeing him in anything but business attire.
A tall man stood there, dressed in sharp business attire.
Computer technology, which enables more people to work away from the physical office, may also reduce the need for traditional business attire.
The dinner is black tie, but those in business attire may attend the dance.
As a result, no child will be embarrassed at being deprived of business attire.