Densified Thermal Bonded Polyster block for Back Rest Cum Berth ( Short ) for A. C. Three Tier Coach Drg No. A. E. 61457 ( 1- SIZE 910x566x49mm- QTY 01 NO 2- SIZE 1003x566x58 mm, QTY- 01 NO, 3- SIZE 785x566x49 mm, QTY- 01 NO 4- SIZE 767x566x58 MM QTY- 1 NO