For this pattern you will need (100g Balls)

Belted Jacket

Small 36in Chest - 8 Balls
Medium 40in Chest - 9 Balls
Large 45in Chest - 9 Balls
Ectra Large 49in Chest - 10 Balls

Buttoned Jacket

Small 32in Chest - 7 Balls
Medium 34in Chest - 8 Balls
Large 36in Chest - 8 Balls
Ectra Large 38in Chest - 9 Balls

Needles needed: 6mm, 5mm and 5mm circular needle
Stitch holders
5 Buttons for buttoned jacket.