From the Knit Rowan website:
Knit this women’s kimono style cardigan from the Cotton Lustre Collection, a design by Sarah Hatton using the sumptuous yarn Cotton Lustre (cotton, modal and linen). The main body is knitted in reverse stocking stitch with short grown on sleeves and textured pattern detail across yoke. The cuffs and borders are worked in a wide rib. This knitting pattern has a three star difficulty rating.