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Best Bottom Inserts, Overnights, and Doublers

Best Bottom Inserts, Overnights, and Doublers
Stay Dry Inserts - S, M, L
Keep it simple but keep the choices! Best Bottom cloth diapers have several types of super trim inserts to snap into the shell. Mix and match to meet all needs.
Availability:In Stock + FREE Shipping!

Choose Options

Size / Type
Quantity Pricing
  • 6+
  • $3.75


$3.75 price represents Stay Dry Inserts.
Other inserts are 5% off original price.


#1 Best Selling Diaper Insert

Nicki recommends having 3 Best Bottom Snap-in Inserts per Best Bottom Shell. Because the covers wipe clean on the inside, they can be used multiple times so you won't need as many of them!

Buy 6 or more inserts and you will save 20¢ on each!

Insert Size

Insert Length*

Child Weight

Stitch Color

Small 11.00" Birth - 14 lbs. Green

Medium 12.75" 11 - 22 lbs. White

Large 13.75" 16 - 35 lbs. Blue

*Approximate length measurements for after inserts have been washed.

Stay Dry Inserts

Stay Dry Insert consists of 4 layers of super thirsty microfiber topped with a super soft no-pill fleece pulling wetness away from baby's bottom keeping them feeling dry.

Hemp/Organic Cotton Inserts

Hemp/Organic Cotton Insert consists of 5 layers of hemp/Certified Organic cotton topped with a soft layer of hemp/Certified Organic cotton fleece. This insert is so trim you will be able to have your baby wear jeans again! Please note that hemp inserts will shrink slightly during first washings making them consistent with the other insert sizing. Natural fibers need to be prepped to become absorbent. Please wash and dry 4-5 times before first use.

Microfiber Overnight Inserts

Micro Overnight Insert consists of 6 layers of super thirsty microfiber made to fit with any Regular insert option of the same size. Snap overnight insert into cover then snap regular insert of your choice on top.

Hemp/Organic Cotton Overnight Inserts

Hemp/Organic Cotton Overnight Inserts consists 8 layers of Hemp/Certified Organic cotton. Snap overnight insert into cover then snap regular insert of your choice on top.

Microfiber Doublers

Micro Doublers are erfect for heavy wetters, long car rides, or long naps! Each Micro Doubler has 2 layers of thirsty microfiber and is made to fit with any regular insert of the same size. To use, snap in the Micro Doubler and then snap a regular insert of your choice on top.
Best Bottom Diapers - How to use Overnight Inserts
5 Stars
Love the Stay Dry, not impressed by Hemp
I have used BB stay dry inserts and covers now for almost a year. I love without measure the leak proof quality of the BB covers, even when they are left on longer then they should be- they keep leaks on lock-down. I use them most often with the stay dry inserts, which are very thirsty and do great job of absorbing quickly. I recently sprung for some hemp inserts since my LO is walking now, I wanted the trimmer fit and decided now was the time to try them. While I have nothing to complain about in the absorbency side of things, I really felt that the extra cost for a "trimmer fit" was not worth the extra squeeze on my wallet. They work great, but for the cost I would just assume stay with my tried and true Stay Dry inserts and leave the extra money saved to spend on more ADORABLE covers!
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by: (Verified Buyer)  from Ohio. on 3/18/2015
5 Stars
Super absorbent and trim!
We have both the large stay dry microfiber inserts and the large hemp/organic cotton inserts. Microfiber is great for pulling moisture away quickly, but hemp/organic cotton is better at holding considerably more waste. We have a heavy wetter, and we love our new hemp inserts the most. They are thick and absorbent but not bulky on the tush. Highly recommend Best Bottom diapers and inserts!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by: (Verified Buyer)  from Texas. on 3/27/2015
5 Stars
Hemp overnight insert is amazing
We love the regular stay dry insert but kept having problems at night even with an additional overnight microfiber insert. The hemp overnight plus a stay dry one on top is the only combo that has not leaked so far. Even disposables, bamboo, and prefolds haven't been able to contain the moisture. It is pricey but comparable to similar inserts in other brands.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from San Mateo, CA. on 3/24/2015
5 Stars
So soft
I bought the large microfiber insert. Very soft and absorbent. Worked well for my heavy wetter 14 month old. These also fit well with imagine AI2 diapers.
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Reviewed by: (Verified Buyer)  from USA. on 4/24/2015
5 Stars
My Favorite!
I've had so many different types of diapers ranging from flats/prefolds to hybrid systems and the Best Bottom diapers are my favorite!! I use the stay dry inserts during the day; they are super absorbent and I was amazed at how dry they kept baby's bum. I also use the hemp inserts with a doubler for night time (baby is a heavy wetter) and baby sleeps soundly through the night with no leaks! I'm one happy mama!
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Reviewed by: (Verified Buyer)  from Fort Bliss, TX. on 4/19/2015

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