Laptop Bag Expandable Lightweight Briefcase for 17.3" Laptop Bag, Black

MATERIAL: High quality water-repellent canvas poly fabric which is durable and eco-friendly; Dimensions: 17.3x12.8x7.5/9.5; Weight:2.88LBS. MULTI-FUNCTIONAL COMPARTMENT: Roomy compartments provide separated space for your 17" computer, iPad, files, pens, wallet, notebooks and all your items. RFID pockets with identity protection function, protects date encoded on most IDs, credit cards and passports. Padded laptop compartment with hook&loop offers perfect protection for your laptop and ipad from accidental bumps and shocks. EXPANDABLE CAPACITY: The expansion zipper expands your laptop bag's width from 7.1 to 9.1, extending the main compartment space greatly, in which there will be more space for your clothing and files. COMFORTABLE AND COMPATIBLE DESIGN: Removable shoulder strap, antiskid shoulder pad and PU leather handles offer you comfort carrying for a long time. GREAT CONVENIENCE: A well-knit luggage strap is quite easy to fix the laptop bag on the trolley of your luggage, mak