The match is taking place at Castle Avenue, Dublin.
In the tri-series opener against Ireland, West Indies won by 196 runs relying on the record-breaking stand of 365 between John Campbell and Shai Hope.
On the other hand, Bangladesh lost their lone practice game against Ireland A by 88 runs as the Tigers were struggling to adapt to the condition of Ireland.
Mashrafe Bin Mortaza and Mustafizur Rahman skipped the practice game. However, they are in the playing XI of their first match of the event.
Bangladesh Playing XI: Tamim Iqbal, Soumya Sarkar, Shakib Al Hasan, Mushfiqur Rahim (wk), Mohammad Mithun, Mahmudullah, Sabbir Rahman, Mohammad Saifuddin, Mashrafe Mortaza, Mehidy Hasan Miraz, Mustafizur Rahman
West Indies Playing XI: Shane Dowrich, Shai Hope (wk), Darren Bravo, Roston Chase, Jonathan Carter, Sunil Ambris, Ashley Nurse, Jason Holder (capt), Kemar Roach, Sheldon Cotterell, Shannon Gabriel