The O.N.E. diaper is a all-in-one diaper, they fit 10-35+ pounds. Comes with everything you'll need to cloth diaper a baby. They have enough absorbency to not use boosters and doublers even for overnight. Heavy-duty construction that is built to last.
The O.N.E. has a unique Outlast closure system that lets you choose between between Hook & Loop and Snap closures. 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.