Feature - Convenient, comfortable, and easy to carry
• Reinforced stitching and premium material provide 360° shock-proof protection laptop, while the briefcase bag with soft fabric lining prevents damage to your laptop
•The mens briefcase fetured with a convenient carry handle, a fully-adjustable detachable padded shoulder strap, and a strap on the back which enables you to attach the laptop bag firmly to your luggage, relieve the burden of your trip
• Fits up to 15.6 inches laptop/tablet. Roomy and expandable bag with multi-compartment inside for keeping items like power cord, mouse, keys, passport, phones, etc
• Made of metal zippers and nylon fabric, which are anti-dirty and easy to clean, also looks more deluxe 
Dimensions
• Exterior Size: 17.3 x 12.6 x 7inch ( L x H x W )
Laptop Compartment Size: 15 x 9.64 inch ( L x H )
• Diagonal length: 17.7inch ( Fit most 15.6 inches laptops )
• Notice:The briefcase could fit a laptop under the dimension of 15*9.64*1.57inch. Please check the dimension of your laptop before purchase!