KROSER Laptop Backpack Computer Backpack Fits Up to 17.3 inch Laptop School Travel Backpack Casual Daypack-Charcoal Black Adult Unisex Size: 18.5 x

High Quality Material: The laptop backpack is made of good environment-friendly poly fabric with new function of water-repellent which is quite durable. Dimensions: 18.5 inchx13.3 inchx7.8 inch.Weight: 2.64LBS. Larger roomy compartments can provide separated space for computer iPad A4 files wallet clothes power bank and more your items. Organizer dimensions fits up to 17.3 inch laptop. Please notified: This is not a small backpack It’s big and with large capacity. Built-in USB PORT is convenient to charge your cell phone by the connected power bank POWER BANK is not included. Special design for your computer with well-padded foam close to your back tightly. PU leather logo and pullers.Ergonomics and adjustable padding shoulder straps and sturdy handle offer you comfort carrying for a long time. A well-knit luggage strap is quite convenient for you to fix the laptop bag on the trolley of your luggage making your journey and traveling more convenient wherever you go.