Thirsties Organic Cotton Doublers
Thirsties Organic Cotton Doublers - 3 Pack

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Thirsties Organic Cotton Doublers

Product Rating: review

Add additional absorbency for heavy wetters or bedtime with Thirsties Organic Cotton Doublers.

Our Price:$7.75

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Thirsties Organic Cotton Boosters - Soft, Absorbent

The team at Thirsties have found the answer to parents' search for additional absorbency! Introducing Thirsties Organic Cotton Boosters, constructed of 4 layers of 100% organic cotton jersey. These super soft and absorbent boosters are available in 3 sizes to provide the best fit and protection. These doublers are perfect for adding absorbency for heavy wetters or nighttime use.

Available in 3 Sizes

  • Newborn - 8.5"H x 3.5"W
  • Small - 11.75"H x 4.5"W
  • Large - 13.5"H x 5"W
    *Prewashed dimesions. Shrinkage of 10-15% is normal and to be expected.

Fabric Content: 100% organic cotton

Prep Instructions: Wash and dry diaper at least 3 times before use. This rids the diaper of natural plant oils which can inhibit absorption.

Care Instructions: Store soiled diapers in dry diaper pail or wet bag. Prewash on warm. Wash on hot with detergent. Rinse again with warm water. Hang to dry or machine dry on low. No bleach. No diaper creams.

Sold in a pack of 3.

Made in the USA! Proudly made in the USA!


Thirsties Hemp Insert
Thirsties Hemp Insert
Hemp is twice as absorbent as cotton and is a slow and stable absorber.
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Thirsties Natural One Size All In One
Thirsties Natural One Size All In One
A one size all in one diaper featuring a hemp and organic cotton inner.
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Thirsties Natural One Size FITTED
Thirsties Natural One Size FITTED
The Thirsties Natural One Size Fitted is the ultimate in comfort, fit, and absorbency.
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Customer Reviews

5 Stars
washes up great
Reviewed by: (Verified Buyer)  from Boulder, CO. on 2/24/2018
These inserts fit in Thirsties and my Fuzzibunz, and my local company, Leolamb (out of Colorado). They wash up easily and don't rebel water after a couple washes.
5 Stars
Reviewed by: (Verified Buyer)  from Florida. on 1/18/2018
I got these to help with absorbency for some cheap pockets that I have, and they work awesome!
5 Stars
Great booster
Reviewed by: (Verified Buyer)  from Gainesville . on 1/15/2018
These are a must have to add absorbency to ANY diaper! Truly awesome absorbent and does not add too much bulk, so trim fit is still possible
5 Stars
Perfect doubler
Reviewed by: (Verified Buyer)  from Pittsburgh. on 1/13/2018
Bought these to boost my flats and they work great. Made my flats last 2 hours exactly. Will be purchasing more.
5 Stars
Great Doubler
Reviewed by: (Verified Buyer)  from Baton Rouge. on 8/6/2017
I bought these to pair with our Thirsties NAIO, and they're great. They wash well and are perfect if you need a little extra boost in absorbency.
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