I used the Naty diapers in size 2, they agreed (stop fleeing) when my baby weighed more than 4 kg (whereas the packet size 2 showed 3-6 kg). For size 3, while the baby weighs 7 kg, it flees !!!! Yet it is right between 4 and 9 kg! Already they are too tight in the thighs and not enough emboitantes behind. I would have to exchange every pee! I am very disappointed because the ecological aspect is very important to me. Another thing: These layers are manufactured in Turkey (hello carbon footprint!)
