Bagsmart 17.3-inch laptop bag, expandable briefcase, computer bag for men and women, laptop shoulder bag, work bag, business trips, office, lockable (Black-17.3 inches)

["EXPANSION AND MULTIPLE COMPARTMENTS - 17.1\" L x 6.5\" (up to 8.7\") W x 13\" H; Weight: 2.31 pounds. The expansion zipper makes it more flexible, the laptop briefcase can be transformed into a large travel bag as needed. Up to 4 compartments can meet all your needs well. The large tech compartment can accommodate up to 17-17.3 inch laptops. Two front pockets allow you to store daily necessities. The document compartment can hold your magazines and clothing.", "TSA-FRIENDLY & ANTI-THEFT - Convenient at the checkpoint. A separate tech compartment with a large opening design allows you to quickly pass through airport security and also keeps your laptop, 12.9 inch iPad, and other tech devices neatly organized. The metal anti-theft zippers enhance the security of the computer bag.", "COMFORTABLE & ORGANIZATIONAL POCKETS - Adjustable and \"C\" shaped padded ergonomic shoulder strap relieves shoulder pressure; padded vegan leather handles provide lightweight carrying comfort; luggage strap allows you to slide the laptop office bag over the luggage tube; and lost organizer pockets aim to ensure an easy business trip or daily commute.", "LAPTOP PROTECTION - The special laptop compartment is fully padded with EVA foam. The laptop bag can provide optimal protection for your laptop. You don't have to worry about your notebook crashing during travel.", "DURABLE - Made of durable, water-resistant polyester fabric, with metal hooks and metal zippers to provide a sturdy and reliable user experience. Perfect for professional office work, business travel, weekend getaways, or school days. Its simple look can serve as a laptop carrying bag, laptop messenger bag, shoulder bag, business bag for women."]