nonstyle

nonstyle

(ˈnɒnˈstaɪl)
n
(Clothing & Fashion) a style that cannot be identified as such
References in periodicals archive ?
this would be a] point of nonstyle where one can finally say, "What is it I have been doing all my life?
Yet there's a way in which even that nonstyle style truly becomes her.
The new parts exhibit what is meant to be a nonstyle, but inevitably the signature shows through, and for the visually-led becomes the focus of attention.