🎒 Beschoi Business Waterproof Charging Backpack Review

Large Capacity: 29*16*47cm, approx. 18 liter; One spcial independent storage bag can hold upto 17.3 inch laptop, one spacious packing compartment roomy for 11 inch iPad,mouse. More Pockets for Organize :Total more than 12 pockets for charger,binders,books,clothes,ect. Mesh pockets at side for water bottle and compact umbrella make your items organized and easier to find. Sturdy & Long Lasting: Made of water resistant and durable Polyester fabric with thick waterproof zipper cloth, inner 10mm high-density EPE shockproof pearl cotton, ensure a great protection for your machinery and equipment. USB PORT DESIGN: With built in USB charger outside and built in charging cable inside,this usb backpack offers you a more convenient way to charge your phone while walking. Comfy & Safety: Comfortable airflow back design with thick but soft multi-panel ventilated padding, gives you maximum back support. Breathable and adjustable shoulder straps relieve the stress of shoulder.Reflective strip body design and anti-theft buckle on the bottom for safety.