Size Chest (in/cm) Waist (in/cm) Height (in/cm)
Small Age 4-6 23-25  / 58-64 21.5-22.5 / 54-57 46-51 / 115-128
Medium Age 7-9 27-28.5 / 69-72 23.5-24.5 / 60-62 52-57 / 130-143
Large Age 10-12 30-31.5 / 76-80 25.5-26.5 / 64-67 58-63 / 145-158
Tween Age 12-14 33.5 / 85 27.5 / 70 60-64 / 152-163