This harmonium, weighing only 16 lbs., is a great portable instrument. The bellows provide outstanding airflow to the 30 keys, from C2 to F4, resulting in very good sound volume.The following cases will work for the HMY fixed body Harmonium: TOCA Cajon Bag, Black (Code T-CAJB) or the Tabla Case, Economy Nylon, Thin walled single layer nylon case (Code NCTE)