Bar from the locker room (4)
I believe the answer is:
soap
'bar from the locker room' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for soap that I've seen before include "A cleansing sort of TV serial" , "Bathroom item" , "cake?" , "Cleansing TV serial drama" , "If soft, it's used to flatter" .)