Police will continue working to identify a woman who died in non-suspicious circumstances in a Melbourne hotel room after a bucks party at the weekend.
The woman, aged in her 20s, was found dead in the Oaks on Market serviced apartments on Sunday morning.
She was wearing a long-sleeved black top, blue denim shorts and white running shoes.
Homicide detectives were initially called in, but on Monday police confirmed they were not treating the death as suspicious.
Forensic tests have been done in a bid to identify her.
Four men in their 20s and 30s visiting from the ACT and NSW were taken into custody for questioning but were released later on Sunday night without charge.
The men were part of a larger group in Melbourne for a bucks party and the woman was found in one of their rooms.