The knitting pattern pattern provides full instructions for both the sneakers and the boots for 5 sizes, XS (preemie or tiny baby), S (newborn), M (3 – 6 months), L (6-9 months) and XL (9- 12 months) . There are also lots of photos to help you with the makeup.The booties are sewn secure so the laces are tightly knotted and purely for show.