EXPANDABLE & LARGE CAPACITY: Normal capacity is 9.6L, After Expanding:24L. OIWAS extra large backpack with expandable feature offers you more packing capacity. Unzipping to get 24L storage then can easily hold laptop, clothing, folder, books, camera bag or other items.
MULTIPLE POCKETS & ORGANIZED: OIWAS mens work backpack owns many independent pockets for large storage and organization for small items. A separate laptop compartments can hold 15.6 inch computer and protect laptop from moving.
CONVENIENT USB PORT DESIGN: Convenient usb port design offers a convenient way for you to charge your phone or other electronic devices when you are walking(Power bank is not included).
BUSINESS LAPTOP BACKPACK: OIWAS black expandable useful and practical for everyday occasions such as school, college, office, work, travel, meeting, business trip and commuting etc.
BEST GIFT CHOICE: Best Christmas gift/ New Year gift/Birthday gift choice as a backpack for traveler, travel work backpack for mens womens,laptop backpack for men, college/high school backpack.
