hotsell Promotional Backpack at low price Item No EB311 MOQ 500 pcs Material 600D polyester/As you require Sample fee $100.00( can be refund when you order ) Sample days 1 day after receive payment Packing (1) 24PCS per carton (2) as you require Usage leisure/school/sport/travel/other Additional (1) various sizes and colors are available (2) products can be made according to your designs (3) popular style around the world (4) Special design brings you special feel. Specification: 1.different materials for your select 2.different layers design for portable use 3.have enough space to put your things into 4.all logo can be available 5.OEM and ODM are warmly welcome 6.High-class material with advanced technology and exquisite owrkmanship