As they left she noticed a wrap of downy cream-colored fur in the checkroom.
Strollers are available free of charge near each checkroom.
His next act of sabotage is to leave a time bomb in the checkroom of a busy train station.
British Dictionary definitions for checkroom
(US & Canadian) a place at a railway station, airport, etc, where luggage may be left for a small charge with an attendant for safekeeping Also called (in Britain and certain other countries) left-luggage office