| BumGenius One-Size Microfiber inserts are made of 3 layers of the thickest microfiber terry available anywhere. Their unique snap down design allows these inserts fit perfectly in a small, medium or large Fuzzi Bunz or at any rise setting on a Wonderoos™! Their new, wider and longer design fills up Wonderoos and Fuzzi Bunz side-to-side and end-to-end. No more leaks!
Drying time:
The one-size inserts dry as quickly as Wonderoos or Fuzzi Bunz dry on the line or in a dryer. All the economics of a one-size product and no more waiting for thick cotton or hemp inserts!!
Absorbency:
BumGenius inserts are now manufacturer rated at 15 oz. aborbency. No other microfiber insert compares. We recommend using two inserts when diapering an older baby or toddler at night. When diapering a smaller baby at night, consider wrapping the microfiber insert with a Hemp Babies Little Weeds or BabyKicks Joey Bunz.
Washing:
You only need a tiny bit of detergent to get these inserts clean.
Economy:
Less detergent, less energy (inserts are easy to hand wash/line dry if necessary), convenient one size design, and a lower price make these inserts the absolute best value available anywhere. | 
