?????This bag is big or small numbers in two sizes， one for primary school students - grades 6， pro purchase， please according to the size needed to buy! Imported PU leather fabric， cartoon KT embroidery patterns， fine workmanship， high-capacity multi-pocket， waterproof fabric， wear burdens， antiseptic silver metal slider

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color1 ?（S) ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? color2(S)
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color3?(L) ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? color4(L)