This Business Laptop Backpack with built-in USB charger port outside and charging cable inside, this 15.6 inch laptop backpack offers you a more convenient way to charge your phone while walking.  The external dimensions of this laptop backpack is 12.60x6.30x18.11 inches / 32x16x46 cm applies to most slim laptops up to 15.6 inch.  Computer backpack with hidden pocket on the back to protect your items and easy to take them out. The back of the backpack is designed with a luggage strap so you can secure the backpack on the suitcase. Pocket more than 8, the main compartment of our travel backpack can hold 15.6 inch laptop, binders folders, clothes and college items. Front compartment with pockets for mobile phone and keychain etc. Make accessories organized and easy to find. Special laptop rucksack for commuter men women. Breathable and adjustable lightweight fabric shoulder straps reduce the weight of this travel backpack. Our business work backpack is stylish even when full of packed. Relieve shoulder stress for a long walk. Foam padded top handle for a long time to carry. Suitable for work trip camping outdoor, best Father's Day Gift Mother's Day Gift.