From the Knit Rowan website:
Knit this bolero cardigan, a design from the Rowan archive originally featured in Classic Babies. Designed by Martin Storey using Baby Merino Silk DK, a luxury machine washable yarn designed specifically for babies (merino superwash wool and tussah silk), this cardi is decorated with crochet cherries and is perfect for keeping little girls warm.

(Crochet directions are written using British terminology, so check note in front of booklet for US equivalents. Crochet skills involved (in US terms): slip stitch, chain, single, half double, double and a decrease.)

Additional Yarn Information:
Size 1-2 yrs, 2-3 yrs & 3-4 yrs = 708 yds total
Size 4-5 yrs = 852 yds total

Size 1-2 yrs, 2-3 yrs & 3-4 yrs require 3 skeins #801 Horseradish (cream); 1 skein #807 Pixie (pink); and 1 skein #805 Cloud (pale blue).
Size 4-5 yrs requires 4 skeins #801 Horseradish (cream); 1 skein #807 Pixie (pink); and 1 skein #805 Cloud (pale blue).

Additional Supplies:
Size USD/3 (3.25mm) crochet hook; 3 buttons; poly filling (if desired for cherries)