Dimensions: 35 cm(Length)* 12cm(Width)* 32cm(Height). Net weight is about 0.5 kg. It can easily store your necessities and is of moderate size, not bloated or bulky, but has a large capacity. A4 magazine, 12.9-inch tablets, mobile phones, umbrellas can be installed inside. Structure: Inner pockets: 1 * main zip compartment, 1 * zip pocket and 2 * slot pockets. Outer pockets: 3 * front pockets, 1 * anti-theft back pocket. Multiple pockets and reasonable stratification are designed according to daily usage habits to store items more scientifically and practically for your purpose.Outer Material: CanvasInner Material: PolyesterClosure: Zipper Material: Using well-made canvas fabric, breathable, wearable, soft, lightweight, waterproof and tear-resistant. Simple plain colors, vintage and concise looks can easily match your clothes. Reinforced stitching on bag handle make it strong and durable.Selecting high-quality custom hardware, the zipper is smooth and does not rust. Multiple Scenes: It can be used as a handbag, shoulder bag, messenger bag, with a detachable and adjustable shoulder strap. Fashionable and simple style, suitable for different seasons and occasions, and can meet the daily needs of work, study, travel, shopping, business, vacation, etc.