Features: Brand new and high quality Material: Made of nylon material, zipper closure,lightweight and durable to use. Shoulder Strap: Breathable and adjustable shoulder straps relieve the stress of shoulder. Top handle for easy grasping and hanging. Large Capacity: This backpack can hold your necessities, laptop, book, phone, umbrella etc. The luggage strap on the back can easily fix the laptop carrying bags on suitcase, which makes your journey more convenient. Portable: With USB charging port extended on the side of the backpack, convenient to charge your phone when you are carrying a backpack on the road. Occasion : This backpack can be a great companion for college, travel, business use and outdoor activities. Gift: Practical gifts for teens, friend, suitable for both men and women. Specifications: Gender: Unisex Style: Fashion Closure type: Zipper Material: Nylon Optional Color: Black,Gray,Blue Size:app. 29x14x41cm /11.41x5.51x16.14in Quantity: 1pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1pc Backpack