You will need

Bolero and Cadigan
32" Chest - 3 Balls
34" Chest - 3 Balls
36" Chest - 3 Balls
38" Chest - 4 Balls
40" Chest - 4 Balls
42" Chest - 4 Balls
44" Chest - 5 Balls

3.25mm Needles
4mm Needles
3.25mm Circular Needle