Laptop Backpack Slim Business Backpack with USB

Multipurpose Backpack: The external dimensions is : 16.1x 11 x 5.1 inches (L x W x H), fits 15.6 inch 3.USB Port Design: External USB Port with built-in charging cable offers a convenient charge way by connecting the portable power bank or charger to your electronic devices Waterproof & Durable Backpack Spacious & Lightweight Rucksack: 2 main compartments, 2 quick-access front zipper pockets and 5 inner small pockets