It is interesting when a word as multiple meanings, like EVERY DAY.
It can mean something that is done each day. I get up every day. It can also mean a choice that is made always; I love you every day.
When it is spelled as one word; Everyday dress, it becomes something average, regular, not extraordinary. But I’m going to argue that here because I feel there is true power in the “Everyday dress” It is the daily uniform that you can rely on. The thing that is done – regular – everyday – is powerful. Just get up & do it, everyday, every day.