From the Designer:

The smaller needle size used for this beanie will make your fingers far more nimble. The smaller yarn and smaller stitches will create a very fine stitch.

Materials:
Needle, circular (size 7, 16” long)
Needles, double-pointed (size 7)
Scissors
Stitch marker
Tapestry needle
Yarn, worsted (approx. 120 yds)