Bundle includes a total of 10 diapers. All diapers have their own insert and I'm including 4 extra inserts, two cotton supplement inserts and two small Bambu inserts from Mama Koala. All gently used for about the first 6 months. I just couldn't keep up with it after my maternity leave ended and returned back to work so we went back to disposables. I always followed the washing instructions to detail and only used Tide Gentle Detergent with a second rinse with no other chemicals. Never used any softener. Covers were always air dried and never put in the air drier heat. And we used bamboo liners to protect the covers from the Baby butt creams (which over time can deteriorate the fabric). If you're new to cloth diapering, it's good to know you can always find inserts to supplement your supplies. As your baby grows, you can also play with the combination of inserts to cover your baby's needs (overnight vs daytime, etc.) Non-smoking home. Please reach out with any questions. Thank you.