Dimensions: 29.4x20x40cm/11.5x8x16 inMaterial: twill weave + woven belt + net pocketDIY personalized custom pattern, large capacity, durable.One main capacity pocket for classroom books or work laptop, 2 side pockets, 1 front zip pocket and 4 interior pockets. Easy to organize everyday items. The empty bag can stand, and the bag shape is stiff.Comfortable in hand, adjustable shoulder straps.Multifunctional Backpack: Suitable for school, travel, camping, hiking, sports, party, outdoor sports daily leisure backpack and so on.