Not too long ago, caring about the environment was the lonely domain of ageing hippies who wore grey woollen socks with their Birkenstocks. Luckily, caring about our planet has become chic these days, so if you're a parent who wants to create a better, greener future for your offspring, then head down to Hip & Groen (Hip & Green). A wide selection of imaginative products can be purchased here from washable diapers to eco-friendly cleaning materials. If you're pressed for time, then just order online.