It is a real pleasure to knit with it, a springy yarn. For sweaters I recommend a needle size around 3.25 mm, for shawls size up accordingly.
When knitting especially the darker colourways some colour residue might stick to your hands. To avoid this, wash the skeins with a splash of vinegar prior to knitting. This is also recommended when knitting with different colourways to prevent bleeding.
Material: (according to regulation (EU) No. 1007/2011): 100% wool
Material (according to manufacturer): 100% superwash merino
100 g skein, recommended needle size 3.25 for sweaters, size up accordingly for shawls, 400 m (440 yards)