They are size 2. I have 3 popper (which can be used birth to potty by folding down the front) and 3 velcro/aplix. They have never been used but I have pre-washed them 2-3 times, so you won't have to (or at least not as much). They are £9 new and as they haven't been used I would like £8 per nappy, which includes postage, or £45 for the 6 which would make it £7.50 per nappy. I am off to post this on the classifieds bit now but if you're interested please email me gideon47 at hot mail dot com - thats also my paypal username. Thanks