  The Knickernappies OneSize Diaper is the first of its kind: a side-snapping, onesize diaper that comes with TWO inserts made in the USA! (Yes, even our inserts are USA-made!)
Now it's also an award-winning diaper! Winner of the 2009 Best Products Award from iParenting Media!
Knickernappies OneSize Diapers have some great features:
- Four size adjustments to fit your baby best -- Small, Medium Short, Medium, and Large
- Tested to fit babies from about 8 lbs to 40 lbs
- Two inserts with every diaper, sizes small & large, and our inserts are Made in the USA!
- Choose between two top-rated LoopyDo inserts or two microfiber inserts.
- A scooped tummy panel & topstitching for best fit under chubby baby bellies
- Buttery-soft, non-pill fleece inner to keep your baby dry and comfortable
- Elastic on both sides of the pocket opening to hold the insert in place
- Very gentle Lastin elastic in the leg and waist - no red marks!
- Lastin elastic is long lasting and can't "go out" like regular elastic
- Two Year Guarantee on elastic and snaps.
Also introducing a new color for Knickernappies: Chocolate! A fabulous new color perfect for boys or girls.
Contents:
Outer - laminated polyester (PUL)
Inner - polyester non-pill fleece
Diaper made in the USA.
Inserts made in the USA.
What makes Knickernappies OneSize diapers the best choice?
- Side snaps make the diaper smooth and non-bulky in the tummy area.
- Easier to pull pants over side-snapping diapers.
- Harder for babies to undo by themselves.
- For potty training, they can be pulled up and down like underwear without undoing the snaps.
- Snaps are long-lasting and easy to care for. They won't catch in the dryer like velcro.
- Our wide size range means Knickernappies OneSize diapers really last to potty training.
- Two Year warranty on snaps and elastic.
- Made entirely in the United States...diapers and inserts are cut and sewn in our facility in Oregon.
Wash once before use.
For routine washing, run a cold rinse with no detergent. Then a hot wash with 1/2 the amount of detergent recommended on detergent label. Extra rinse if needed. Hang to dry or machine dry on normal or warm setting.
No bleach, fabric softeners, or commercial diaper creams. (Creams sold on this site are acceptable to use with cloth diapers.)
Which insert should I choose?
Microfiber inserts are absorbant and economical. Use one for daytime or two for nights and naps. 3 layers of microfiber.
 LoopyDo inserts are our most popular insert. Combining both hemp and microfiber makes them both absorbant and trim. Sewn in a loop so they dry fast, prewashed so they're ready for use after just one wash.
| 
