This pattern is available to purchase on Ravelry . by LANGYARNS SWITZERLAND Suggested yarn: Lang Yarns Yak Gauge: 18 stitches = 4 inches in St st Finished Measurements: Chest: 98(106/114/122) cm 38½"(41¾"/44¾"/48") Length: 66 cm 26" Material: Lang Yak : 450(500/600/650) g 9(10/12/13) balls of 35 Blue Marine.