Bopai 61-122391 Large-capacity First-layer Cowhide Business Laptop Backpack With USB+Type-C Port Features: 1. Made of high-quality cowhide, delicate touch, wear-resistant and scratch-resistant 2. Independent computer compartment design, double-sided flannel 360-degree protection, shock absorption and anti-fall 3. Contains PP board, stronger load-bearing capacity, strong resilience, three-dimensional style 4. USB and Type-C interfaces on the side, more convenient charging 5. 3D breathable heat dissipation, no stuffiness when carrying 6. Side water cup storage pocket, beautiful and convenient 7. Back fixed belt design, backpack can be fixed on the suitcase pull rod 8. Brake-type shoulder strap buckle, tighten after adjustment to prevent loosening 9. Widened handle, comfortable, wear-resistant and labor-saving 10. Double-head metal zipper, smooth and durable Product parameters: 1. Material: first layer cowhide + fabric 2. Function: waterproof, anti-theft, load reduction, wear-resistant 3. Computer size: 15.6 inches 4. Product size: 30.5 x 44 x 13 cm 5. Weight: 1250g 6. Note: Only the backpack will be sent, nothing else!