no use one lah. that thing not only makes ur car look ugly (some factory OEM ones are ok though), but those who put it will end up with dings and dents on their cars anyway. all it takes is for a van/ lorry park beside u and the driver "boh chup" swing the door open u kena liaoz. the safest way is still to park ur car in ur own personal garage and dun drive

but if u muz know, places like autobacs and stamford tires should sell.
