Happy Heinys One-Size Pocket Diapers make an amazing addition to any diaper stash. Made with a luxuriously soft custom-milled fleece inner plus a durable PUL (polyurethane laminate) outer in a variety of adorable colours and prints, these diapers are made to last and last, providing comfort to both babies and parents during the years through which they're in use.

Babies feel only the soft fleece, as moisture is wicked away into the microfiber insert beneath. The fleece does not inherently retain moisture - as long as absorbency is left in the insert below, the moisture will travel away from baby's skin and down deep into the diaper. The fleece will remain essentially dry to the touch!

Happy Heinys One-Size Pocket Diapers fit babies from 7.5lbs all the way up to 35lbs! Four snap settings in the front rise of the diaper allow the diaper to adjust to a variety of sizes.


Each diaper comes with two 3-ply microfiber inserts: one short and one long. The short insert fits within the diaper when it is snapped up on the smallest rise settings. Substitute the longer insert for when the diaper is set to the larger rise settings. Use both inserts together when super-absorbency is needed! Cozy Bums continues to recommend a hemp doubler in addition to a microfiber insert as a reliable night-time solution for most babies.

Choose your favourite closure style! Happy Heinys recognizes that some cloth diaper users love Aplix (velcro), while others prefer snaps. They have made their One-Size Pocket Diaper with both types of closure to suit everyone!

Click HERE to order your Happy Heinys One-Size Pocket Diapers!