Right, I think I'm more or less set now. 10 of the Little Lambs, some all in ones, a pocket, two flips and some other 2 parters that we were given. My next (hopefully last) question regards the amount of wraps. How many wraps would we need if we have around 15/20 2 part nappies? Do you need 4, 6, or maybe even 8? Hope you can help!