Cape Town - The Proteas will bat first in the rain-hit 2nd ODI against England at Kingsmead in Durban on Friday.
The toss was delayed by nearly two hours after rain fell for most of the day and the match has been reduced to 45 overs per side.
England captain Eoin Morgan won the toss and elected to field with an unchanged side.
Rain is forecast throughout the rest of the afternoon and the evening.
The Proteas made one change to their side with speedster Lungi Ngidi sitting out and spinner Bjorn Fortuin making his debut.