Sizing

Here's a reference guide for sizing to make ordering a bit easier:

Size 1/2
Height:  35 1/2"
Chest: 20 1/2"
Waist: 19"

Size 3/4
Height:  41"
Chest:  22"
Waist:  20 1/2"

Size 5/6
Height:  45 1/2"
Chest:  23 1/2"
Waist:  21 1/2"

Size 7/8
Height:  50 1/2"
Chest:  25"
Waist:  23"

Size 9/10
Height:  55"
Chest:  27"
Waist:  24 1/2"

I use Mini Boden's sizing guide, so that should be easy if you're daughter wears any Mini Boden.