Soarpop Waterproof Large Capacity Laptop Backpack ,Travel /Casual/School/Outdoor Daypack. High density nylon with preeminent quality. Durable and strong. Dimension: 12.6*6.1*20 inch (LxWxH). Easy to fit 15 inch laptop, 1x main compartment, 1x multi purpose pocket, 1x front pocket, 2x mesh pocket at sides.Weight: Approx: 2.2lb. Premium Organizer: Multi-functional pocket, front pocket and mesh pocket at sides, Convenient Headphone Grommet for Easy Access to Your MP3 Player. Adjustable shoulder staps with D-shape and advanced buckles, thickened handle. Ease the pressure and carry easily. Airflow system and Ergonomic Design: Cushioned shoulder straps with soft breathable mesh for extra comfort and stability.