bumGenius Elemental

{ all‐in‐one cloth diaper }

Organic, natural fibers next to your baby’s bottom: It’s elemental! Our newly improved, one-size, one-piece diaper is an ideal, natural solution that doesn’t compromise performance. With multiple layers of luxuriously soft, 100% organic cotton, the bumGenius Elemental provides an ultra-absorbent, trim fit.

Look for our unique butterfly closure system to ensure that you are getting genuine Cotton Babies™ brand cloth diapers

Oeko‐Tex Standard 100 certification indicates that bumGenius diapers have been stringently tested and are free from harmful or problematic substances.

  • Fully lined with 100% organic cotton
  • Proprietary elastic designed specifically for cloth diapers
  • Waterproof outer cover prevents leaks
  • Durable plastic snaps
  • 3x3 snap down design adjusts the sizing to fit small, medium and large sizes (approximately 8-35+ pounds)
  • Trim, snug and comfortable stretchy tabs provide a custom fit
  • Internationally patented design

Cloth made even easier!

bumGenius Elemental All‐In‐One One‐Size Cloth Diapers feature our patented butterfly closure system to provide a comfortable, ultra trim fit. This simple design makes cloth diapering as easy as using disposables. Our "no‐stuff" system with attached, organic inserts offers greater customization and faster drying time.

Buy Diapers Once

bumGenius One‐Size Cloth Diapers fit most babies from 8 to 35+ pounds. Using the snaps on the front of the diaper, adjust the size if needed, put the diaper on your baby, wash, dry and re‐use. No extra steps. No stuffing. No cover required.

Only the Best for Your Baby

The soft, waterproof outer fabric keeps the diaper trim on your newborn and toddler. Super stretchy, gentle leg and back elastic with rolled out casings keeps in the yuk and help to keep red marks away.

Using bumGenius is as easy as 1, 2, 3

bumGenius cloth diapers are as easy to use as disposable diapers. Watch the video for a brief introduction, learn more about cloth diapering with our Cloth 101 education page, and download our washing instructions.

Product Warranty

bumGenius, Flip and Econobum products carry the best warranty in the industry. Read more about the warranty details.

Feel confident in your purchase!

The Cotton Babies Satisfaction Guarantee gives you 30 days to evaluate your purchase of most bumGenius, Flip or Econobum products. Read more about the satisfaction guarantee.

U.S. Pat. 7,629,501; 8,777,915; 8,062,276; 8,518,007.
Other U.S. and International patents pending.
Designed by a mom.
Made in the U.S.A. of Domestic and Imported Materials.
bumGenius, Flip & Econobum are brands created by Cotton Babies, Inc.

We use these Elemental diapers strictly for bed time use (during the day we use the FLIP brand). We found that these are super absorbent and don't leak when your child starts sleeping through the night! We have about 6 or 7 for each of our boys, which is more than enough considering I run a load of diapers two or three times a week! I am very happy with this product.


We just recently tried our first elemental diaper (Lovelace). When I received it I was very skeptical. It was so thin! After being fully prepped, I can not believe how absorbent elementals are! Not only that, but the organic cotton is super soft and the diaper is almost as trim as a disposable. We definitely will be picking up more of these in the near future


We have several of these and loved them for a few months. As soon as our son was crawling and then walking, however, they stopped working. The absorbent material would always get bunched up and he would pee around it and, inevitably, leak. Almost every. single. time. It also bothered me that when the cotton was bunched up, the PUL was in contact with his skin. They got relegated to our "last resort" pile. It's too bad because initially I loved the trim look and the fact that they're organic. I got a few of the "original" organic diapers used and was very happy with them. I wish Cotton Babies would permanently bring back the original style! (I just ordered a couple of the limited stock that's available now for baby #2.)


I won this diaper from a cotton babies giveaway! They do a cloth diaper chat on Monday nights on facebook that I highly recommend. It's super fun and they have different topics every week. It's great for new moms and moms that have been cloth diapering for years. Lots of great information. So I was able to get a diaper of my choice which was so great!! I have used flips, freetimes, and 4.0 bumgenius diapers. My husband and I are huge bumgenius fans and love the 4.0. So I decided when I won that I wanted to try the elemental since that's the only one we haven't tried. I chose the Jolly color which is so gorgeous in person, it looks like a highlighter! I love it. The diaper arrived so quickly. I love the two layers of the sewn in insert in the diaper and was so impressed how absorbant they are. My baby is 2 months old and slept 8 hours in this diaper because of how absorbant it is and no leaks! I will definitely buy more of these and I will only order from cotton babies because I was super impressed by them!


I love the all in one design.they get the job done. I am a first time cloth diapering mom. Its pretty simple. The poop is a little trickier since my son is older but I guess that comes with cloth diapering. I use extra inserts at night but no problems with leaks during the day. They do bunch up but no leaks so I don't mind. I love the organic cotton. That us the reason I decided to go with this brand/design.

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