Cloth Diaper Revival: The truth about microfiber
The insert that came with the shell had to be stuffed into that exact diaper. No mixing and matching! Bumgenius inserts go in Bumgenius diapers. Don't stick a Happy Heiny insert in my Bumgenius diaper. Seriously. Unfortunately, most cloth diapers come stock with microfiber inserts. At first, I had no problems with microfiber.