Spring Autumn Teen Girls Clothing Sets New Fashion Zipper Sweatshirt + Pants 2Pcs Sports Suit Kids Tracksuit 5 6 8 10 12 14 Year

it is more correct to compare with the height:
(Unit：CM)
120=5T：Tops length=41 bust=92 shoulder sleeve=50 Pants length=70 hips=88, fits for: 110-120cm height / 5 Years Old

130=6T：Tops length=43 bust=96 shoulder sleeve=53 Pants length=75 hips=92, fits for: 120-130cm height / 6 Years Old

140=7T-8T：Tops length=45 bust=100 shoulder sleeve=56 Pants length=80 hips=96, fits for: 130-140cm height / 7-8 Years Old

150=9T-10T：Tops length=48 bust=104 shoulder sleeve=60 Pants length=85 hips=100, fits for: 140-150cm height / 9-10 Years Old

160=11T-12T：Tops length=51 bust=108 shoulder sleeve=63 Pants length=90 hips=104, fits for: 150-155cm height / 11-12 Years Old

170=13T-14T：Tops length=54 bust=112 shoulder sleeve=66 Pants length=95 hips=108, fits for: 155-160cm height / 13-14 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.