They are knitted on a circular needle using the magic-loop technique.This is not my favourite method, since I prefer knitting socks with five needles, but I have decided to knit some socks in this way. I think that it could be useful if I want to bring some sock-knitting when travelling since it prevents dropping needles.
I added one strand of yarn and knitted the heel in twined knitting to get a stronger fabric. If you know how to do twined knitting I can recommend this.
For those of you who like the stitch pattern I have charted it.
|Chart for grey socks stitch pattern - knitted in the round|