Tips from BumGenius for Troubleshooting Diaper Leaks:
The number one cause of leakage is a saturated diaper that just needs to be changed. Any diaper will leak once full. If your baby is having problems with leaks, check this first. 99% of the time, additional absorbency solves leakage problems. If that doesn't work, we've included some other trouble-shooting points below.
Did you prewash?
First of all, make sure that you washed everything at least once before using. There can be residue left on the fabric from the production process that can cause leakage.
Is the insert flat?
Make sure that the insert is FLAT when you put the diaper on your baby. If it is twisted or wadded up, this can cause leakage. If your baby's build causes the insert to bunch up, consider using a Hemp Diaper Doubler on top of your insert. This helps to prevent the wadding that can occur with some builds.
Is the wetness at the legs or the tabs?
If the diaper is leaking from the tabs or the legs, change the diaper and remove the insert. If it is saturated then your baby definitely needs a more absorbent insert or a more frequent diaper change. If the insert isn't saturated, then the diaper may not be adjusted to fit your child properly or, if you are using a detergent that contains additives, your diapers may also have detergent buildup which can cause leakage. Do not use contoured inserts with bumGenius One-Size Cloth Diapers.