Choosing reusable cloth diapers is a big decision that can lead to a rewarding journey for you and your baby. But where do you start? Here are the most commonly asked questions on how to start your cloth diaper journey.

Nicki's Diapers is a family business founded by Nicki and later joined by her husband Jesse. As a husband and wife team, they worked together to ensure the highest quality products while following responsible environmental and social business practices. The company is now located in Akron, Ohio.

Best Bottom Microfiber Doublers

60 Day Satisfaction Guarantee


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. 



Roll of Fabric Icon


Made from 2 layers of microfiber. Must be layered under another insert due to drying out skin

Measuring Tape Icon


Available in sizes ranging from Small-XLarge*Size/weight suggestions are approximate

Sizing Icon


Has an hourglass shape that allows for a better fitand offers light leak absorbency

Person holding Microfiber Doubler

How to Use My Best Bottom Insert with Diaper

Best Bottom Inserts and Diapers are very quick and easy to use.

Step 1: Snap insert into Best Bottom Cloth Diaper

Lay diaper flat and snap in your Best Bottom Insert

Step 2: Size Best Bottom Diapers by adjusting snaps

Put on baby and adjust snaps to desired size

Step 3: Insert Clean insert when needed

When changing, wipe the interior and if not soiled, snap in a new insert

See The Shape!

Arrows emphasizing hourglass shape on insert
Hourglass Icon

Hourglass Figure

An hourglass shape for Best Bottom Bamboo Insert offers our Light Absorbency, but combined with an additional insert they can build up to
Super Absorbency

How Many Diapers and Inserts Will I Need?

(We recommend preparing for 2-3 days between washes)

Sun representing 1 day icon

You’ll need 8-12 diaper covers per day

3 Cloth Diaper Inserts

With 3 inserts per cover

4 Cloth Diapers

Will equal an average of 24 diapers and 72 inserts

Shop Nicki's Diapers and Get Rewarded

How to Earn Points

Earn points for every dollar you spend. Cash in those points for gift cards towards future purchases. Earning points is super easy:

Earn 1 point for every dollar spent and 100 points on your birthday and when referring a friend

How to Redeem your Points

$10 Gift Card when you redeem 225 points
$30 Gift Card when you redeem 500 points
$50 Gift Card when you redeem 750 points
$75 Gift Card when you redeem 1000 points
Customer Reviews
4.9 Based on 49 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    Australia Australia

    Baby brain

    I love the stay dry inserts and had intended to buy them, but accidentally bought 25 of these. I know it is not your fault, but it would have been nice if someone on your end was like, "Hey, this girl has no other history of buying large inserts and is getting 25 large microfibre doublers. I wonder if she has made a mistake." I live in Australia, so it's not remotely economical to return. But, that being said, I really love your product and recommend it highly to anyone.


    Nicki's Diapers

    Hi Nadine! So happy to hear you love your inserts!

    Victoria R.
    United States United States
    I recommend this product

    Worker very very well for my nighttime heavy wetter.


    FYI- Overnight hemp shrinks A LOT

    I bought two of these inserts, a medium overnight bamboo and a large overnight hemp, and after washing they are the same size (about 12.75".) So just be aware that the overnight hemp will probably shrink a ton, so you may want to buy one size up in the overnight hemp. Doesn't affect it's performance for me, I was just surprised at how much it shrank. I also personally think that the overnight bamboo is more absorbent than the overnight hemp.


    Microfiber for the win

    I have now tried all three inserts - the microfiber stay drys, hemp, and bamboo. The winner is the microfiber. My son is a heavy wetter and MF seems to hold the most waste, prevent leaks the best, and keeps his little bottom moisture free. At a diaper change (about every 3 hours) I can touch his little bottom and not feel any wetness on his skin. For us, hemp came in second. Super trim & absorbent... just not of the same caliber as the MF. I would recommend getting some for those baby jeans or outfits that need a trimmer diaper. Bamboo just didn't stand up to the other two for us. They are very trim & very soft, but it seems like his bottom has more moisture on it and there were more frequent leaks. I also tried out the overnight MF inserts with regular MF insert on top. I wish I would have gotten hemp for the overnight insert because MF on top of MF is very very thick. Overall, the overnight inserts are totally worth it because it is so nice to not have to change the diaper overnight! My son seems to sleep better & longer.



    Love the Best Bottom diaper system! We've been using it for nearly a month now and both the husband and I agree it is easy and efficient. I ordered both the bamboo and microfiber inserts in size small for our newborn boy. I have found that I prefer the microfiber inserts as they seem to absorb more and keep the wetness off his skin. The bamboo inserts have their place, though, as they certainly are much trimmer than the microfiber and work better with certain outfits. Overall we are very happy with this system.