LARGE CAPACITY16inches,16*12*7)-The backpack for boys comes with two main compartment, one front compartment,two side upgrade elastic water bottle pockets. inside divider at main compartment fits 15.6" laptop, books and A4 size folders, easy organizer and make your boy have fun to collecting daily essential.In addition to being basically Water-Resistant, all stitching is reinforced to ensure the tear-resistance of the pack. Exclusive Design- The school bags are perfect for school students. The thickened and decompressed shoulder straps can reduce the pressure on the shoulders and prevent the backpack from being too heavy, which protects kids. There is also a handle on the top of the backpack, which allows the bag to be carried by hand or carried on the back. More Comfortable- In accordance with ergonomic design, long carry without fatigue and protect kids spine. Adopting upgrade breathable air cushioned back make school bookbag comfortable for children shoulders and back, the stuffiness and hyperhidrosis caused by the appressed school bag on the back can be reduced. Durable High density water resistant nylon material, reinforced stitching, heavy duty SBS smooth zipper at each closure, no need to worry getting stuck or come apart when using this space backpack. Soft and anti-wrinkle Polyester fabric inside, easy to clean. Reliable & Perfect Gift:-Cusangel always focus on details and aim at creating high quality boys backpacks for elementary. Each kids backpack comes with ONE YEAR warranty . Just contact us free if any issue. The school bookbag is a perfect gift for the lovely children.