Either a set of 5 dpns or an 8” or 9” circular needles, a stitch marker and a tapestry needle is needed. If you are using a circular needle, having a dpn two sizes larger will help with the cast on row to make it stretchier.

It’s more than likely that you will be able to get two pairs of socks out of the 4 skeins of Cascade 220 Fingering yarn.