[Big description]:This is a three-piece suit of Phosphorescence new fashion trend student backpack. The backpack is durable, and multiple internal pockets will add a lot to this backpack. Comfortable breathable contact with the back makes you feel relaxed and comfortable, with a sturdy and comfortable strap and a smooth pull link. Easily load 16-inch laptops, A4 magazines, book umbrellas, and more. It is also a trip to go out, play the necessary backpacks, the first choice for school children, will definitely fall in love with this backpack.[Product Parameter Details]:Applicable People: Boys and girls students; teenagers;Material: PolyesterBack Carrying System: Air cushion back;Inner Structure of The Package: ID bag, laminated zipper bag, computer bag;[Combination]:School bag*1Lunch bag*1Pencil case*1