I was just a mom with a problem. My daughter love to be nakend and that included at bed time. We tried all the tricks to keep her clothes on at night so we didn't have all the "fun" that came with a naked toddler in the morning. I was tired of all the clean up couldn't find anything to help. So I decided I would make something. I attempted to teach myslef how to sew but that didn't go so well. I had this idea and just needed the right people to help me. Well after lots of searching and hard work here we are; a pajama that zips up in the back so they can't take it off! We were in the prototype phase when our second daughter decided to do the same thing and i was thankful for these pajamas! We hope you like them as much as our family does.