Baby weight
Approximate weight of the child for which diapers are designed. Traditionally, this parameter is one of the key (along with size) when choosing a product for a particular baby. Of course, the weight category indicated on the package is quite approximate — after all, children can vary markedly in physique; at the same time, for most cases, this error is not so large as to seriously affect the correctness of the choice.
Number of items
The number of nappies in one package. This indicator will allow you to estimate how long a pack will last. At the same time, note that you should not buy a large pack if this brand has not been tested in fact — there is a great risk of throwing money away, because even high-quality nappies may not fit for one reason or another.