Comfortable waterproof multifunctional business backpack

Material:	Polyester
Size:	30*14*40cm

Adopted polyester material, waterproof, comfortable feel, and strong fastness. With a multi-layer design, it satisfies our daily needs. One separate laptop compartment holds 15.6 Inch Laptop as well as 15 Inch,14 Inch, and 13 Inch Laptop. One spacious packing compartment roomy for daily necessities, tech electronics accessories. The left side pocket is for a water bottle. Besides, the comfortable soft padded back design with thick but soft multi-panel ventilated padding gives you strong back support. Breathable and adjustable shoulder straps relieve the stress on the shoulder. Foam padded top handle for a long time carry on.