Cape Town - Bangladesh have won the toss and asked the Proteas to bat in the second T20 International at Senwes Park in Potchefstroom.
LIVE: Proteas v Bangladesh- 2nd T20
South Africa have made two changes to their lineup with Mangaliso Mosehle replacing Quinton de Kock and Dwaine Pretorius in for Dane Paterson.
Bangladesh have made one change with Shafiul Islam dropping out to be replaced by Liton Das.
JP Duminy again leads the home side in the absence of regular skipper Faf du Plessis who is out of action for six weeks with a back strain.
Bangladesh will be captained by the world's No 1 all-rounder, Shakib Al-Hasan.
If the Proteas win this encounter, they would have made a clean sweep of the Test, ODI and T20 matches against Bangladesh on their tour of South Africa.
Mangaliso Mosehle (w), Hashim Amla, AB de Villiers, Jean-Paul Duminy (c), David Miller, Farhaan Behardien, Andile Phehlukwayo, Robert Frylinck, Aaron Phangiso, Dwaine Pretorius, Beuran Hendricks
Imrul Kayes, Soumya Sarkar, Shakib Al Hasan (captain), Mushfiqur Rahim (w), Sabbir Rahman, Mahmudullah, Mohammad Saifuddin, Mehidy Hasan, Taskin Ahmed, Liton Das, Rubel Hossain