From the Knit Rowan website:
Knit this women’s stocking stitch cardigan from the Summerlite 4ply Collection, a design by Martin Storey using the delightful yarn Summerlite 4ply (cotton). With a stocking stitch long length body, V neck, and short length shallow set-in sleeves with delicate lace stitch detail on the sleeve edge, this knitting pattern has a two star difficulty rating.

Finished measurements:
Back width: 19.5(21.5, 24, 26.5, 29.5)“ 50(55, 60.5, 67, 74.5) cm
Finished length: 26(27, 27.5, 28.5, 29)” 66(68, 70, 72, 74) cm
Sleeve length to armhole: 4(4.5, 4.5, 4.5, 4.5)“ 10(11, 12, 12, 12) cm

Yarn used: Rowan Summerlite 4 ply
7(8, 9, 10, 11) balls 432 Aubergine