Measure your child to determine their age/size Girls Jumpers, Cardigans, Sweatshirts & Hoodies Age (years) 2-3 3-4 4-5 5-6 Height 35½-38½ 38½-41 41-43¼ 43¼-45¾ Chest 20-21¼ 21¼-22 22-22¾ 22¾-24 Waist 20-20½ 20½-21 21-21¾ 21¾-22 Collar 20½-21½ 21½-23 23-24 24-25 Dual Sizes Age (years) 6-7 7-8 9-10 11-12 13-14 15-16 Height 45¾-48 48-50¼ 52¾-55 57½-59¾ 62¼-64½ 64½-4½ Chest 24-24¾ 24¾-26 27-28½ 29½-30½ 32¼-34 36-37½ Waist 22-22½ 22½-23¼ 24-24¾ 24¾-25 25¾-26½ 28-29 Hip 25-26½ 26½-27½ 28¾-30¼ 31½-33 34½-36¼ 37¾-39½