Best Bottom - Microfiber Doubler Inserts

Best Bottom Doublers are perfect for adding extra absorbency to your favorite Best Bottom Inserts! Doublers are great for babies and toddlers who out-pee their diapers, as that extra layer of absorbency does the trick!

They’re easy to use, as they simply snap under the insert. The hourglass shape allows for maximum absorbency while keeping it trim around the legs. 

Made from two layers of microfiber, these doublers are perfect for adding an extra layer of absorbency, while still being trim.

This microfiber doubler does not include a top layer of our no-pill fleece, so it’s important to note that these must be layered underneath another insert. Microfiber itself should not rest on a baby's gentle skin, as it will quickly dry it out.

Microfiber inserts are designed to be used in conjunction with another insert. Therefore, on its own, microfiber doublers offer our Light Absorbency, but combined with an additional insert they can build up to Super Absorbency.