Abstract: A shopping cart clean seat for use as a seat cover. The shopping cart clean seat made of a thin sheet of flexible material having a front sleeve and a back sleeve to secure the seat cover to the child seating area of the shopping cart. Front and back portions connect the front and back sleeves to a central bottom portion, side portions extend from the central bottom portion, and the portions together cover the child seating area of the shopping cart, respectively. The shopping cart clean seat has piping at the seams of the portions to retain its shape. The front portion of the clean seat has openings for the child's legs to pass through. The back portion of clean seat has grommet openings for a belt to pass through to retain the child.