Spring Girls Clothing Set Flower Pattern Girls Clothes Waterproof Raincoat Hooded Coat + Pant 2Pcs Casual Suit Children Clothing

it is more correct to compare with the height:
90=12M-18M：
coat length=37 bust=66 sleeve=30 pants=46
100=18M-24M：
coat length=39 bust=68 sleeve=32 pants=48
110=3T：
coat length=41 bust=70 sleeve=35 pants=50
120=4T：
coat length=43 bust=72 sleeve=37 pants=52
130=5T：
coat length=45 bust=74 sleeve=39 pants=54

size: 90 fits for: 75-85cm height / 12-18 Months
size: 100 fits for: 85-95cm height / 18-24 Months
size: 110 fits for: 95-105cm height / 3 Years old
size: 120 fits for: 105-115cm height / 4 Years old
size: 130 fits for: 115-125cm height / 5 Years old
Note:
1.There is 2-3% difference according to manual measurement.(1 inch = 2.54 cm)
2.All measurement in cm, please note 1cm=0.3937ch, 1 inch=2.540cm
3.Please check the figures carefully and order the right size, don't completely depend on the " age advice". It's just for reference.