From the Knit Rowan website:
Knit this women’s easy fit cardigan with textured details from the Cotton Lustre Collection, a design by Sarah Hatton using the stunning yarn Cotton Lustre (cotton, modal and linen). The main body is in stocking stitch with chevron patterns on the yoke, borders and cuffs, full length stocking stitch set-in sleeves and V neck, this knitting pattern has a two star difficulty rating.