S:At the age of 0-6 months
M:At the age of 6-12months
L:At the age of12-18 months
XL:At the age of18-24months
Size can stretch,fit for 1-24months baby
Materials:About 90% Cotton,10% Spandex
5 pairs Baby Girl Boys shocks
★ Material: Made from About 90% Cotton,10% Spandex material, durable for daily use.