Without shirt or vest (7)
I believe the answer is:
topless
(Other definitions for topless that I've seen before include "Half naked" , "As a Page Three girl?" , "Bare from the waist up" , "Half-naked" , "Revealing" .)
I believe the answer is:
topless
(Other definitions for topless that I've seen before include "Half naked" , "As a Page Three girl?" , "Bare from the waist up" , "Half-naked" , "Revealing" .)