Sizes: to fit 18, 20, 22 inch chest - (the size stated is a guide only as every child's growth is different)Actual sizes: 20-22-24 inch chestSleeve seam: 7¼-8-9½ inchesBody seam:(from the cast on edge to the start of the armhole) 8-9-10½ inchesBack length:(from the cast on edge to the start of the neckband) 12-13½-15½inchesMaterials: 50g each of Stylecraft Life double knitting in navy, olive, green & blue and contrast colours for the motif; 3 small buttonsNeedles: Metric 3.25mm & 4mm; 3.25mm…