Ashford Pattern AYP217.

Small, (Medium, Large, XLarge), Finished chest circumference 98 (109, 120, 131)cm, Length 67.25 (68.5, 70, 71)cm

Choose a size 5-10cm larger than wearers actual chest measurement

Yarn and weight - Ashford DK 

22 sts and 30 rows to 10cm over stocking stitch washed and blocked

Needle sizes -1 pair of 4mm (US 6) knitting needles, 1 pair of 3.25mm (US 3) knitting needles