Size(Inch)
Foot Length
US5.5/EU21/UK4.5Toddle
5
US6/EU22/UK5Toddle
US7/EU23/UK6Toddle
5½
US8/EU24/UK7Toddle
5¾
US9/EU25/UK8Toddle
6¼
US9.5/EU26/UK8.5 Toddle