More  are letting staff  casually. Staff don't have to wear a  and tie. Companies want staff to feel , so they work . The bank Goldman Sachs wants its  to "exercise good " in deciding  to wear. It said  are becoming  casual.
Some people think  is not good. People might think the  is not . One  said a suit gives a good . He said: "You're looking after people's , so you should...dress [well]." He said  would be  to give money to  in jeans. Companies like Google let workers wear .