Ages	US size	EU(RU) size	China Size(Marked in the Outsole)	FootLength/cm
Toddler(1-3 years old)	5.5	21	21	12.7
	6.5	22	22	13.3
	7	23	23	14
	8	24	24	14.6
	8.5	25	25	15.2
	9.5	26	26	15.9
	10	27	27	16.5
Kids (3-16 years old)	11	28	28	17.1
	11.5	29	29	17.8
	12	30	30	18.1
	13	31	31	19.1
	1	32	32	19.7
	1.5	33	33	20.3
	2	33	34	20.6
	2.5	34	35	21
	3.5	35	36	21.9
	4	36	37	22.2

Thedetail differencefrom babyUS Size 5.5-8.5 to US Size 9.5-4

How to choose the correct shoe size?

Two Keys : Foot length & Insole length!!!!!

1. How to get the correct size?

Shoe size is based on the insole length.

Insole length = Foot length + Free length(0.5~1 cm)

Suitable free length: +0.5 cm for Spring/Autumn Shoes;

+0.5~1 cm for Summer/Winter Shoes.

If your kids feet are fat, or you want totake extra space for growth, you can add 0.5 cm more.

2. How to measure kid's foot length?

Please stand agaist the wall,measure thedistance from the wall to kid's front toe. That measured is Foot length.

3. What's theshoe insole length?

We measure the shoe insole length by ruler, like the below photo.Then we get the insole length. Please allow the 0.3-0.5 cm error due to manualmeasurement.This below photo is the only method how we measure the insole length, then we write it in oursize chart.

We cann'tpull out thepadby forceto measure the length,like thisbelow photo.First,all insole pads are hardsticked to the shoes by gule.Second,the exposedpads will be about 0.5-1 cm longerthan we measured theminside the shoes, because theexposedpads aremore flatted.

4. What's theshoe outsole length?

Outsole length is differentwith the insole length.Usually it's 1-2 cm longer than insole length. You will see some numbers markedon the shoe outsole.Thesecond linenumber(below China size number)is useless,andsurely is not the insole length which you see in our size chart. Please ignore thisnumber.

5. Special Notes

There're some sizes printed in the shoe outsole. Take "27/185" for example.The above "27" is the China size number, not European/Russian size number.The below "185" is useless, neither insole length nor outsole length, please ignore this number.