Our best-selling diaper, O.N.E, just got BIGGER and BETTER! Introducing Big O.N.E., a diaper designed to meet the absorbency and size needs of larger kiddos.
The Big O.N.E diaper is unique among cloth diaper all in ones (fits 35-70 pounds) because it comes with everything parents need to cloth diaper a baby: enough absorbency to forget boosters and doublers (even overnight), two built-in closure options, and a heavy-duty construction that is built to last.
The Big O.N.E. features a unique Outlast closure system that gives you the ability to choose between Hook & Loop and Snap closures, and the ability to buy a replacement kit when your Hook & Loop wears out. Big O.N.E's absorbency comes from a hidden body layer PLUS our one-of-a-kind cotton, channeled soaker design that is trim yet absorbent. All with the same amazing quality you've come to know and love in GroVia products.
No need to choose between Hook & Loop or Snap closures
With the Big O.N.E., you can have both! The removable Hook & Loop closure is perfect for those who love a “no-hassle” fit but want to transition to a snap closure later on.
Washing Instructions - This is an All In One diaper, you must wash the entire diaper when soiled.
Before First Use
Remove Hook & Loop strips*. The BIG O.N.E. must be washed and tumble-dried 3-5 times before first use.
*For maximum longevity of your hook and loop, we recommend removing prior to washing and drying.
We LOVE these diapers! I started cloth diapers with my 3rd baby to save money being a single mom with extremely low income and quickly found GroVia through a local advocate. When I started with my 3rd I decided to also move my at the time 4year old to cloth as well. At first he had random brands I was donated and 1 GroVia trainer all that he quickly outgrew and had to go back to disposables. Then the Big ones came out and they have been a life saver! They fit my son now 5 and about 38lbs perfectly I couldn’t ask for a better fit from any diaper!! And I love that they will grow with him for years still. We use them on the smallest rise setting with both inserts as he has a medical condition causing him to be an extremely heavy wetter also why he still needs diapers at night. These diapers have saved me loads of early morning laundry! And my son loves them! He asks for them and will choose them over disposable every time! They have given him the confidence that he won’t wake up with his pjs and blankets wet. He also loves how soft and comfy they are he says they are like a special pillow for his bottom to sleep on. I would highly recommend the BIG ONE and any GroVia diaper for anyone who cloth diapers or is interested in it with a larger toddler or child who needs diapers for any reason at all! These have been amazing and have made such a positive difference for my son and us as a family!
I bought this for my two and a half year old heavy wetter who seems to be a little too big for most of our one size diapers. It seems to be very well made (though I cannot say how it holds up over time because we have only been using it for a few weeks). It's soft and the option to use snaps or Velcro is nice. My toddler is right around the 35 pound mark, so he's just a little too big for most one size diapers but seems a little too small for this diaper. The absorbency seems good but we have had a few leaks that I think are more related to fit than absorbency. It's worth noting too that those leaks have only been when trying this for a nap or overnight (with an additional hemp insert under the soaker pad that comes with this). Overall, I am happy with this product and will continue to use it until we reach full potty training, but probably for daytime use only.
Great size for my big 2 year old! And not bulky! Awesome price!