Sole material: rubber
Upper material: mesh
Color: Pink Blue red, Blue green
Size: 15-30

How to choose the right size:
Foot length of your kids + 0.5 ~ 1cm = shoes inner length
Compare the detail sizes with your, please allow 0.5-1cm differs due to manual measurement, Thank you!

Size 15 = internal length 10.5 cm recommended foot length 9.5cm
Size 16 = internal length 11 cm recommended foot length 10cm
Size 17 = internal length 11.5 cm recommended foot length 10.5cm
Size 18 = internal length 12 cm recommended foot length 11cm
Size 19 = internal length 12.5cm recommended foot length 11.5cm
Size 20 = internal length 13 cm recommended foot length 12cm
Size 21 = internal length 13.5 cm recommended foot length 12.5cm
Size 22 = internal length 14 cm recommended foot length 13 cm
Size 23 = internal length 14.5 cm recommended foot length 13.5cm
Size 24 = internal length 15 cm recommended foot length 14 cm
Size 25 = internal length 15.5 cm recommended foot length 14.5cm
Size 26 = internal length 16.3 cm recommended foot length 15.3cm
Size 27 = internal length 16.9 cm recommended foot length 15.9cm
Size 28 = internal length 17.7 cm recommended foot length 16.7cm
Size 29 = internal length 18.3 cm recommended foot length 17.3cm
Size 30 = internal length 18.9 cm recommended foot length 17.9cm