I wrote this pattern to make chemo caps for women. It fits me, and it fits my four year old granddaughter. It is very stretchy, and also fits my husband’s big head. It can be made for a baby with sport weight or DK weight yarn and smaller needles, also can be make for a preemie with sock yarn and even smaller needles. I tried to make the four sets of cables come together with an “X” at the top.