HEROIC KNIGHT Travel Laptop Backpack with USB Charging Port 15.6 Inch Waterproof Hand Luggage Rucksack for Men Women Office College Travel,Business,Work

【USB Charging Port】With an integrated USB port in the side part, you can connect your power bank inside the travel backpack and keep the phone in your pocket or hold it while walking. This handy port completes a very high quality backpack for daily use in any situation 【Perfectly Sized for Ryanair】Our business backpacks offers a 24L capacity and measure 45 x 18 x 30 cm (17.7 x 11.8 x 7in), which meets the hand luggage requirements of many airlines (e.g. EasyJet, Lufthansa, Air Europa, etc.). The backpacks have a large capacity for laptops, clothes, documents etc. Our multi-functional backpacks are perfect for weekender or business trips and make great gifts for back to school, birthdays, New Year and Christmas 【Anti-theft and Durability】The outer material of the laptop rucksack is Oxford fabric, which is durable and waterproof. All sides of the laptop sleeve are padded with foam and the corners of the sleeve are reinforced to protect your iPad and laptop from 360° impact. The shoulder straps of the waterproof rucksack are made from breathable mesh that feels comfortable and dry, reducing perspiration and improving comfort 【Multifunctional Organisation Design】The Laptop Backpack has a spacious main compartment for clothes and books and several smaller compartments for mobile phones, wallets, pens and other items. The back of the backpack has a padded equipment compartment for a 15.6" laptop and 12.9'' ipad. The work rucksack also has three separate front pockets for storing water bottles, umbrellas or other small items 【Delicate Detailing】Our backpacks offer three different carrying options. Two shoulder straps can be hidden when not in use. Top and side carry handles allow you to use the backpack vertically or horizontally like a handbag. A luggage strap on the back of the backpack allows you to attach the backpack to your suitcase when travelling. The daypack also features a YKK zip for quick access to your belongings