Here is our small insert made of two layers of super soft and absorbent fabric. It can be uses in any cloth diapers or diaper covers. Great to add in a night diaper.
Washing instructions: Its absorbency capacity increase with the first few washes. Wash alone a few times on hot so that the fabric oils don't coat your other diapers. Do not use very hot water or dryer temperature. Do not use bleach or fabrics softener, which reduce absorbency and wear out the fibers.