Kirsty just received a text message from her new best friend Sally, informing her that her ex-boyfriend's new girlfriend is actually Kirsty's old best friend Beccy. The last thing on Kirsty’s mind right now is your baby boy. Which is why the first thing you should think about when buying him a car seat...is Kirsty. Only ask for Britax Safe n Sound with SICT air cushions. Australia's safest side impact protection.