Perfect size for your newborn in a 6-pack! Some mothers prefer the Sized Diapers as no adjustments are needed and they always give a perfect fit. This is especially true for the Small size diapers. Many babies are light weight upon arrival and it is harder to fit a One Size as snugly as a Small Size on an underweight baby. We love cloth diapers for their many benefits and we love Charlie Banana® because of its versatility. Charlie Banana® diapers are a "2-in-1" reusable diaper system that is made of a fabulously coloured PUL (polyurethane laminate) outer waterproof layer, and an incredibly soft microfleece stay-dry inner layer. Each Charlie Banana cloth diaper comes with one thick microfiber insert (4-ply). They also have a smart front panel that gives you the option of tucking in a disposable pad for those special occasions or using reusable inserts. Simply stuff one or even two inserts into the pocket opening to provide the absorbency your baby needs. With Charlie Banana® diapers, you get the best of both diaper worlds! Charlie Banana cloth diapers have: Easy front opening, Waist snap adjustments, Leg snap adjustments, Wide-leg casing adjustments, Wide-back elastic, and Adjustable leg elastic.