Smart Bottoms Smart One 3.1 All-in-One Diaper
Smart Bottoms Smart One Organic All-in-One
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Smart Bottoms Smart One 3.1 All-in-One Diaper

Product Rating: review

The Smart One 3.1 is a super trim, one-size, all-in-one organic cotton diaper designed for babies 8-35lbs.

Our Price:$29.00

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Smart One 3.1 All-In-One - Made with 100% Certified Organic Cotton

Try Cloth diapers - Test Drive Cloth Diapers and Smart Bottoms Diapers! - 30 Day Money Back Guarantee

Have you been looking high and low for the perfect cloth diaper? Well, search no more! The Smart Bottoms Smart One 3.0 All-In-One has it all:

  • 100% Certified Organic Cotton - Your child's skin will stay safe and free of harmful chemicals.
  • Super Absorbent - Attached insert offers 10 layers of protection.
  • 4 Rise Settings - More adjustability means a better fit! Designed to fit babies 8-35 lbs.
  • Trim - Will fit under most clothes--even jeans!
  • Quick Drying - Innovative design means this diaper will dry in one cycle on warm in most machines.
  • Made in the USA - Smart Bottoms is commited to manufacturing in the United States and promotes fair labor practices.

Use and Care

Prep: The 100% certified organic cotton in Smart Bottoms diapers has been minimally processed, which means there are still some natural oils in the fabric. It is recommended you wash your diapers 4-5 times before use to help remove some of the natural oils. Diapers will reach their maximum absorbency around 8-9 washes.

Directions: Adjust the rise snaps and place the diaper under your baby. Fold the attached insert to fit your baby's needs, then pull the diaper up through the legs and fasten the waist and hip snaps. Remove diaper when wet or soiled and store dirty diapers in a dry pail. Do NOT soak.

Wash Instructions: Shake solids into the toilet before placing diaper in the wash. Rinse with cold water. Wash on hot. Do NOT use the sanitize cycle. Run an extra rinse. Dry on warm or line dry. Do not use fabric softener or diaper creams.

Proudly made in the USA.


As if all the fine features of the Smart One AIO aren't enough, we also offer a 30 day money back guarantee! Buy Smart Bottoms diapers, try them on baby, use them, wash them, and use them again. If for any reason, you aren't thrilled with it, return them for a full refund (minus applicable shipping charges). It is that simple!


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Customer Reviews

5 Stars
Reviewed by:  from Augusta, GA . on 3/26/2015
These are my new favorite diaper! They are so easy to use and are trim! The only drawback is the new price, I bought mine before they were $30/diaper. I wish my whole stash was made up of these!
5 Stars
Bet diaper around!
Reviewed by:  from San Antonio, TX. on 2/25/2015
I love this diaper so much. I had bought just one when switching from a newborn stash just to see if I would like it. Well, 6 months later and I now have 10. They fit my baby beautifully and are so ridiculously absorbent. I love that it is made out of natural fibers, too. It is also super trim on my baby bum and fits way better in jeans and pants than all my other cloth diapers. Not to mention, the prints are so cute!! I can't say enough amazing things about this diaper!! I am actually considering selling off all my other diapers and having a completely Smartbottoms stash!
5 Stars
My absolute favorite AIO!!!
Reviewed by:  from Michigan. on 2/23/2015
This is THE diaper of my dreams. They're trim, they fit great, and the company is fantastic. I have never once experienced a leak with them. They are the only brand that both of my boys (2.5 and 1) can share without any additions. Just change the rise snaps and go.
5 Stars
Great diaper!!!
Reviewed by:  from new York. on 2/19/2015
Love these diapers - absorbent and trim. Take a few washes to fully prep but they are so worth it!
5 Stars
Fab natural fiber diaper
Reviewed by:  from OK. on 2/18/2015
These diapers honestly don't get enough hype or press. They are a fantastic natural fiber diaper that are super absorbent and the fit is great. The 4 rows of rise snaps (most dipes have 3!) allows for greater customization and they will fit a wider range of sizes. We love our SB!
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