Outdoor Casual Breathable Multi-function Notebook Tablet Backpack

1. Small size and large capacity, enough to store your small world. 2. Concealed outer bag to support anti-theft. 3. Compact and lightweight, easy to carry and use. 4. The design is simple and generous, and the heat dissipation is comfortable and breathable. 5. Product color: black, dark blue, gray, rose red, sky blue 6. Product size: 42cmx28cmx14cm 7. Product fabric: 900D high elastic sanding material 8. Product weight: 0.54kg 9. Interlayer description: 1 main layer and 2 mezzanine layers 10. Product model: XS-8053 11. Capacity description: can put laptops, wallets, books, umbrellas and other items