This listing is for a PDF pattern to sew your own 2 Step Diaper system. This pattern is now available for instant download after checkout! Why a 2 Step Diaper system? Well most OS diapers do not fit newborns or larger toddlers very well and you end up needing sized diapers at birth and as your child gets bigger. This pattern is a 2 Step system that covers all of the size range from birth to potty training using two sizes. Each size is adjustable in the rise to grow with your baby. The Step 1 adjust to three sizes and the Step 2 adjusts through 4 sizes allowing you to get the best fit possible no matter what. The Step 1 pattern will fit newborns and babies in a small that are approximately 7-20+ pounds depending on build. This diaper adjusts to three sizes. The Step 2 will fit babies and larger toddlers/children with delayed potty training that are approximately 20-40+ pounds. This pattern has been extensively tested on babies of all sizes in the fit range. This diaper system pattern will truly see you from birth to potty training. Pattern includes basic simple sewing instructions to make a the Step 1 and Step 2 diaper in four styles...turned and top-stitched AIO or AI2, serged or bound in FOE. Pattern also includes pattern pieces for a contour style snap in soaker.