This were designed for my sister who wanted them as baby shower gifts for her sister-in-law- who was having twins. They turned out so cute I started selling them. I was asked many times for the pattern so I finally sat down and wrote it out.
Make the sole this length for gauge.
NB=3.25", 3-6 month=3.5", 6-9 month=3.75", 9-12month=4",