Kids LED Light Up Shoes Boy Girl Soft Knit Breathable Sock Soles Casual Flashing Slip-On Sneakers as Gift Green

Size Detail: Size(CN):21---- Insole Length:13.5CM/5.3"---- Recommended Age:15-18Months---- EU:22.5----UK:5.5----US:6.5 M Size(CN):22---- Insole Length:14CM/5.5"---- Recommended Age:18-24Months---- EU:23---- UK:6---- US:7 M Size(CN):23---- Insole Length:14.5CM/5.7"---- Recommended Age:2-2.5Years---- EU:24---- UK:7---- US:8 M Size(CN):24---- Insole Length:15CM/5.9"---- Recommended Age:2.5-3Years---- EU:25---- UK:7.5---- US:8.5 M Size(CN):25---- Insole Length:15.5CM/6.1"---- Recommended Age:3-3.5Years---- EU:26---- UK:8---- US:9 M Size(CN):26---- Insole Length:16CM/6.3"---- Recommended Age:3.5-4Years---- EU:26.5---- UK:8.5---- US:9.5 M Size(CN):27---- Insole Length:16.5CM/6.5"---- Recommended Age:4-4.5Years---- EU:27---- UK:9---- US:10 M Size(CN):28---- Insole Length:17CM/6.7"---- Recommended Age:4.5-5Years---- EU:28---- UK:10---- US:11 M Size(CN):29---- Insole Length:17.5CM/6.9"---- Recommended Age:5-5.5Years---- EU:28.5---- UK:10.5---- US:11.5 M Size(CN):30---- Insole Length:18CM/7.1"---- Recommended Age:5.5-6Years---- EU:29---- UK:11---- US:12 M