Happy Heinys One Size diapers are designed with the same quality of the Happy Heinys Pocket Diapers only they are made to fit baby from birth to potty training. Happy Heinys uses their own custom milled fleece and high quality products made right here in the USA. You will find on your one size diaper a total of 4 snaps on the front. This will give you a total of 4 different sizes for your diaper. This will allow the diaper to fit most babies from about 8 lbs - 35 lbs. An investment that will save you money throughout your diapering time.

Happy Heinys Pocket Diapers come with Aplix brand velcro tabs or you can also have optional snaps added to the tabs for "extra security". Once your baby gets a little older, they may try to pull the velcro tabs open so we've added the optional snaps to combat the issue. Our pocket diapers also come in a one size fits all style. You can choose from the Aplix tabbed One Size Diaper or the Snap tabbed One Size Diaper. The snaps version is our newest release and are quickly becoming a favorite.