Sometime this summer, Duchess Kate will likely pack up her nappy bag, dress her new baby in a body suit, jumper and trousers, tuck it into her new pram and set off for a walk. Along the way the baby ...

Before I was pregnant, I’d never even heard of a nappy bag. But it quickly became clear that it was going to be one of my most important baby purchases. After all, this is the one bag that needs to ...