Charlie Banana® One Size or Size diapers are a 2 in 1 system. You can use washable inserts or disposable inserts. A diaper with options! We recommend you stuff the inside with reusable inserts.

There are times when you need to be able to use disposable. While traveling, dropping your kid to someone that might be inexperienced with cloth diapers, or any occasion when a disposable is needed.

• 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 often recommend to get a couple of each size as you will use them all anyway and see what you like best, then add more of your favorite style and colour as you wish.
• Every baby is different and it is really a personal preference. 
• They are both great diapers. Really!!
• One sized nappies mean one nappy will last from birth to toilet training - no need to buy different sizes ever
• One Size are great for where you have more than 1 child in cloth as they can be used by both with a quick and simple adjustment.
• Charlie Banana one size nappies have a very simple leg adjustment hidden inside a smart pocket - simply move the bracket - much like a bra adjustment - to the marked sizing - x small, small, medium or large. Tuck the leastic back inside the pocket and you are ready to go!