... school bag advanges:Supply all kinds of school bag,trolley school bag,backpackmaterial: Plasticcolor and size are optional1. ... ability of manufacturing and developing new products5.Professional design,high quality,competitve price6.Delivery on time7.Customized design8.Various material ... depositPacking1pcs / PE bag; 2pcs / CTNFeature1,OEM design2,Fashion style and durable,3,Can be used in daily lifeNet ...