SINVICKO 18.4 LAPTOPS BACKPACK FOR MEN, 60L EXTRA LARGE GAMING BACKBAG WITH USB CHARGER PORT,TSA FRIENDLY FLIGHT APPROVED RFID ANTI-THEFT POCKET HEAVY DUTY COMPUTER BAG,21.2*15.5*11.5 INCH GRAY

• Large capacity and organized:21.2*15.5*11.5 inch, Large laptop backpack owns 20 independent pockets for large storage and organization for small items.

• Tsa Friendly & Luggage Strap : At checkpoint, unfolds the backpack 180 degrees making you quickly through the airport security, exclusive designed for airplane traveling. You can attach the backpack to the trolley case of the luggage strap.

• Water Resistant:A hole for headphone outside gives easy access to Earphone usage. The travel backpack made of water-resistant sturdy polyester fabric(long time soaking is not recommended), with heavy-duty locked zippers, which can withstand harsh conditions and heavy use.

• RFID Backpack & Anti-Theft:The front pocket of 18.4 inch Laptop backpack for men with advanced RFID security technology, unique metal composites identification helps secure personal data encoded on you credit cards, IDs and passports.

• Comfortable: Tech backpack with back U shaped three-dimensional ventilation design help for air convection, ventilation and heat elimination. Comfortable wide breathable mesh shoulder straps with plentiful sponge pad help relieve the stress from your shoulder.