From the Knit Rowan website:
Knit these simple childrens pullover and cardigan designs, free patterns to download as part of the Pure Wool Worsted Childrens Online Collection. Designed by Susan Mills using our wonderfully soft machine washable worsted weight yarn, Pure Wool Worsted (wool), these stocking stitch designs have contrasting garter stitch edges and are suitable for both boys and girls.

Finished width dimensions:
23: 25.5: 28: 30.5 cm
9: 10: 11: 12 inches

Yarn Information:
MC
2, 2, 2, 3 skeins
438, 438, 438, 657 yards

CC
1, 1, 1, 1 skein
219, 219, 219, 219 yards

Pullovers shown in:
MC Mallard 114
CC Umber 110
and
MC Granite 111
CC Crimson 123

Cardigans shown in:
MC Morello 121
CC Navy 149
and
MC Breton 147
CC Oxford 148

Extras:
QTY (4) 5/8 inch (1.5 cm) BN1685 buttons from Bedecked