Polyester Laptop Backpack for Below 15 inch Laptops, with USB Interface Trunk Trolley Strap(Black) Mice & Keyboard 0-512mm front and rear stretch

0-512mm front and rear stretch

increase the paw design

Material:Crystal

avoid long-term use in an acidic environment

and computer socket to charge

Polyester Laptop Backpack for Below 15 inch Laptops, with USB Interface Trunk Trolley Strap(Black) Mice & Keyboard 0-512mm front and rear stretch1. Large capacity, can store laptops, mobile phones, watches, mice, keyboards, files, various data lines, and so on. 2. Thickened compartment lining, soft to prevent computer damage caused by accidental pressure. 3. A variety of different accessory bags, classified and stored, neat and orderly. 4. The strap design can be used with the hand luggage. 5. High density polyester fabric to protect laptops. 6. Suitable for most below 15 inch notebooks on the